Thiazoles

Organic heterocyclic compounds that consist of an azole with both sulfur and nitrogen atoms; includes compounds that are derived from thiazoles.

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1 – 15 of 169 results

Ethyl 2-bromothiazole-5-carboxylate, 98%

CAS: 41731-83-3 Molecular Formula: C6H6BrNO2S Molecular Weight (g/mol): 236.08 MDL Number: MFCD00463837 InChI Key: KTYIFXLNIMPSKI-UHFFFAOYSA-N PubChem CID: 3614103 IUPAC Name: ethyl 2-bromo-1,3-thiazole-5-carboxylate SMILES: CCOC(=O)C1=CN=C(Br)S1

Pricing and Availability
Specifications

PubChem CID	3614103
CAS	41731-83-3
Molecular Weight (g/mol)	236.08
MDL Number	MFCD00463837
SMILES	CCOC(=O)C1=CN=C(Br)S1
IUPAC Name	ethyl 2-bromo-1,3-thiazole-5-carboxylate
InChI Key	KTYIFXLNIMPSKI-UHFFFAOYSA-N
Molecular Formula	C6H6BrNO2S

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%

CAS: 4568-71-2 Molecular Formula: C13H16ClNOS Molecular Weight (g/mol): 269.79 MDL Number: MFCD00011959 InChI Key: IWSVLBKHBJGMAA-UHFFFAOYSA-M Synonym: 3-benzyl-5-2-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5-2-hydroxyethyl-4-methylthiazol-3-ium chloride,3-benzyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium chloride,thiazolium, 5-2-hydroxyethyl-4-methyl-3-phenylmethyl-, chloride,2-4-methyl-3-benzyl-1,3-thiazol-5-yl ethan-1-ol, chloride,acmc-1aqyn,3-benzyl-5-2-hydroxyethyl thazolium chloride,3-benzyl-4-methyl-5-hydroxyethylthiazolium chloride,3-benzyl-5-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5 2-hydroxyethyl-4-methylthiazolium chloride PubChem CID: 2833352 IUPAC Name: 2-(3-benzyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;chloride SMILES: [Cl-].CC1=C(CCO)SC=[N+]1CC1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	2833352
CAS	4568-71-2
Molecular Weight (g/mol)	269.79
MDL Number	MFCD00011959
SMILES	[Cl-].CC1=C(CCO)SC=[N+]1CC1=CC=CC=C1
Synonym	3-benzyl-5-2-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5-2-hydroxyethyl-4-methylthiazol-3-ium chloride,3-benzyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium chloride,thiazolium, 5-2-hydroxyethyl-4-methyl-3-phenylmethyl-, chloride,2-4-methyl-3-benzyl-1,3-thiazol-5-yl ethan-1-ol, chloride,acmc-1aqyn,3-benzyl-5-2-hydroxyethyl thazolium chloride,3-benzyl-4-methyl-5-hydroxyethylthiazolium chloride,3-benzyl-5-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5 2-hydroxyethyl-4-methylthiazolium chloride
IUPAC Name	2-(3-benzyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;chloride
InChI Key	IWSVLBKHBJGMAA-UHFFFAOYSA-M
Molecular Formula	C13H16ClNOS

Thermo Scientific Chemicals Thiazolyl Blue tetrazolium bromide, 98%

CAS: 298-93-1 Molecular Formula: C18H16BrN5S Molecular Weight (g/mol): 414.33 MDL Number: MFCD00011964,MFCD00066662 InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M Synonym: thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i PubChem CID: 64965 ChEBI: CHEBI:53233 IUPAC Name: 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide SMILES: [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	64965
CAS	298-93-1
Molecular Weight (g/mol)	414.33
ChEBI	CHEBI:53233
MDL Number	MFCD00011964,MFCD00066662
SMILES	[Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1
Synonym	thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i
IUPAC Name	2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide
InChI Key	AZKSAVLVSZKNRD-UHFFFAOYSA-M
Molecular Formula	C18H16BrN5S

Ethyl 2-amino-4-methylthiazole-5-carboxylate, 97%

CAS: 7210-76-6 Molecular Formula: C7H10N2O2S Molecular Weight (g/mol): 186.23 MDL Number: MFCD00123414 InChI Key: WZHUPCREDVWLKC-UHFFFAOYSA-N PubChem CID: 343747 IUPAC Name: ethyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate SMILES: CCOC(=O)C1=C(C)N=C(N)S1

Pricing and Availability
Specifications

PubChem CID	343747
CAS	7210-76-6
Molecular Weight (g/mol)	186.23
MDL Number	MFCD00123414
SMILES	CCOC(=O)C1=C(C)N=C(N)S1
IUPAC Name	ethyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate
InChI Key	WZHUPCREDVWLKC-UHFFFAOYSA-N
Molecular Formula	C7H10N2O2S

2-(4-pyridyl)-1,3-thiazole-4-carboxylic acid, Thermo Scientific™

CAS: 21278-86-4 Molecular Formula: C9H5N2O2S Molecular Weight (g/mol): 205.21 MDL Number: MFCD00171745 InChI Key: COOQMBOJAAZEIR-UHFFFAOYSA-M Synonym: 2-pyridin-4-yl thiazole-4-carboxylic acid,2-4-pyridyl thiazole-4-carboxylic acid,2-pyridin-4-yl-1,3-thiazole-4-carboxylic acid,2-4-pyridyl-1,3-thiazole-4-carboxylic acid,2-4-pyridinyl-1,3-thiazole-4-carboxylic acid,2-pyridin-4-yl-thiazole-4-carboxylic acid,4-thiazolecarboxylicacid, 2-4-pyridinyl,acmc-1cr1v,4-thiazolecarboxylic acid, 2-4-pyridinyl,4-carboxy-2-4-pyridyl thiazole PubChem CID: 716091 IUPAC Name: 2-pyridin-4-yl-1,3-thiazole-4-carboxylic acid SMILES: [O-]C(=O)C1=CSC(=N1)C1=CC=NC=C1

Pricing and Availability
Specifications

PubChem CID	716091
CAS	21278-86-4
Molecular Weight (g/mol)	205.21
MDL Number	MFCD00171745
SMILES	[O-]C(=O)C1=CSC(=N1)C1=CC=NC=C1
Synonym	2-pyridin-4-yl thiazole-4-carboxylic acid,2-4-pyridyl thiazole-4-carboxylic acid,2-pyridin-4-yl-1,3-thiazole-4-carboxylic acid,2-4-pyridyl-1,3-thiazole-4-carboxylic acid,2-4-pyridinyl-1,3-thiazole-4-carboxylic acid,2-pyridin-4-yl-thiazole-4-carboxylic acid,4-thiazolecarboxylicacid, 2-4-pyridinyl,acmc-1cr1v,4-thiazolecarboxylic acid, 2-4-pyridinyl,4-carboxy-2-4-pyridyl thiazole
IUPAC Name	2-pyridin-4-yl-1,3-thiazole-4-carboxylic acid
InChI Key	COOQMBOJAAZEIR-UHFFFAOYSA-M
Molecular Formula	C9H5N2O2S

5-Thiazolecarboxylic acid, 98%

CAS: 14527-41-4 Molecular Formula: C4H3NO2S Molecular Weight (g/mol): 129.13 MDL Number: MFCD03428539 InChI Key: YZVFSQQHQPPKNX-UHFFFAOYSA-N Synonym: thiazole-5-carboxylic acid,5-thiazolecarboxylic acid,thiazole-5-carboxylicacid,pubchem14533,acmc-209cuh,5-thiazole carboxylic acid,thiazole 5-carboxylic acid,ksc177g9t PubChem CID: 84494 IUPAC Name: 1,3-thiazole-5-carboxylic acid SMILES: OC(=O)C1=CN=CS1

Pricing and Availability
Specifications

PubChem CID	84494
CAS	14527-41-4
Molecular Weight (g/mol)	129.13
MDL Number	MFCD03428539
SMILES	OC(=O)C1=CN=CS1
Synonym	thiazole-5-carboxylic acid,5-thiazolecarboxylic acid,thiazole-5-carboxylicacid,pubchem14533,acmc-209cuh,5-thiazole carboxylic acid,thiazole 5-carboxylic acid,ksc177g9t
IUPAC Name	1,3-thiazole-5-carboxylic acid
InChI Key	YZVFSQQHQPPKNX-UHFFFAOYSA-N
Molecular Formula	C4H3NO2S

4-Thiazolecarboxylic acid, 97%

CAS: 3973-08-8 Molecular Formula: C₄H₃NO₂S Molecular Weight (g/mol): 129.14

Pricing and Availability
Specifications

CAS	3973-08-8
Molecular Weight (g/mol)	129.14
Molecular Formula	C₄H₃NO₂S

3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%

Pricing and Availability
Specifications

PubChem CID	2833352
CAS	4568-71-2
Molecular Weight (g/mol)	269.79
MDL Number	MFCD00011959
SMILES	[Cl-].CC1=C(CCO)SC=[N+]1CC1=CC=CC=C1
Synonym	3-benzyl-5-2-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5-2-hydroxyethyl-4-methylthiazol-3-ium chloride,3-benzyl-5-2-hydroxyethyl-4-methyl-1,3-thiazol-3-ium chloride,thiazolium, 5-2-hydroxyethyl-4-methyl-3-phenylmethyl-, chloride,2-4-methyl-3-benzyl-1,3-thiazol-5-yl ethan-1-ol, chloride,acmc-1aqyn,3-benzyl-5-2-hydroxyethyl thazolium chloride,3-benzyl-4-methyl-5-hydroxyethylthiazolium chloride,3-benzyl-5-hydroxyethyl-4-methylthiazolium chloride,3-benzyl-5 2-hydroxyethyl-4-methylthiazolium chloride
InChI Key	IWSVLBKHBJGMAA-UHFFFAOYSA-M
Molecular Formula	C13H16ClNOS

4-Methyl-1,3-thiazole-5-sulfonyl chloride, 97%

CAS: 953070-51-4 Molecular Formula: C₄H₄ClNO₂S₂ Molecular Weight (g/mol): 197.66 InChI Key: AWTJUYXVSWZCIK-UHFFFAOYSA-N Synonym: 4-methylthiazole-5-sulfonyl chloride,5-thiazolesulfonyl chloride, 4-methyl,chloro 4-methyl 1,3-thiazol-5-yl sulfone PubChem CID: 18537519 IUPAC Name: 4-methyl-1,3-thiazole-5-sulfonyl chloride SMILES: CC1=C(SC=N1)S(=O)(=O)Cl

Pricing and Availability
Specifications

PubChem CID	18537519
CAS	953070-51-4
Molecular Weight (g/mol)	197.66
SMILES	CC1=C(SC=N1)S(=O)(=O)Cl
Synonym	4-methylthiazole-5-sulfonyl chloride,5-thiazolesulfonyl chloride, 4-methyl,chloro 4-methyl 1,3-thiazol-5-yl sulfone
IUPAC Name	4-methyl-1,3-thiazole-5-sulfonyl chloride
InChI Key	AWTJUYXVSWZCIK-UHFFFAOYSA-N
Molecular Formula	C₄H₄ClNO₂S₂

2-Amino-4-thiazoleacetic acid, 97%

CAS: 29676-71-9 Molecular Formula: C5H6N2O2S Molecular Weight (g/mol): 158.175 MDL Number: MFCD00010068 InChI Key: DYCLHZPOADTVKK-UHFFFAOYSA-N Synonym: 2-amino-4-thiazoleacetic acid,2-2-aminothiazol-4-yl acetic acid,2-aminothiazol-4-acetic acid,2-aminothiazole-4-yl acetic acid,4-thiazoleacetic acid, 2-amino,2-amino-1,3-thiazol-4-yl acetic acid,2-aminothiazole-4-yl-acetic acid,2-aminothiazole-4-acetic acid,unii-qsh3o4tnjt,2-2-amino-1,3-thiazol-4-yl acetic acid PubChem CID: 34665 IUPAC Name: 2-(2-amino-1,3-thiazol-4-yl)acetic acid SMILES: C1=C(N=C(S1)N)CC(=O)O

Pricing and Availability
Specifications

PubChem CID	34665
CAS	29676-71-9
Molecular Weight (g/mol)	158.175
MDL Number	MFCD00010068
SMILES	C1=C(N=C(S1)N)CC(=O)O
Synonym	2-amino-4-thiazoleacetic acid,2-2-aminothiazol-4-yl acetic acid,2-aminothiazol-4-acetic acid,2-aminothiazole-4-yl acetic acid,4-thiazoleacetic acid, 2-amino,2-amino-1,3-thiazol-4-yl acetic acid,2-aminothiazole-4-yl-acetic acid,2-aminothiazole-4-acetic acid,unii-qsh3o4tnjt,2-2-amino-1,3-thiazol-4-yl acetic acid
IUPAC Name	2-(2-amino-1,3-thiazol-4-yl)acetic acid
InChI Key	DYCLHZPOADTVKK-UHFFFAOYSA-N
Molecular Formula	C5H6N2O2S

2-Amino-4-(4-biphenylyl)thiazole, 97%

CAS: 2834-79-9 Molecular Formula: C15H12N2S Molecular Weight (g/mol): 252.335 MDL Number: MFCD00047059 InChI Key: HTAUVJPDFDVVHV-UHFFFAOYSA-N Synonym: 2-amino-4-4-biphenylyl thiazole,4-biphenyl-4-yl-thiazol-2-ylamine,4-4-phenylphenyl-1,3-thiazol-2-amine,usaf ek-4373,thiazole, 2-amino-4-4-biphenylyl,unii-39u8aa34ot,4-1,1'-biphenyl-4-yl-1,3-thiazol-2-amine,4-1,1'-biphenyl-4-yl thiazol-2-amine,2-amino-4-4-biphenyl thiazole,4-biphenyl-4-ylthiazol-2-ylamine PubChem CID: 76075 IUPAC Name: 4-(4-phenylphenyl)-1,3-thiazol-2-amine SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)C3=CSC(=N3)N

Pricing and Availability
Specifications

PubChem CID	76075
CAS	2834-79-9
Molecular Weight (g/mol)	252.335
MDL Number	MFCD00047059
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)C3=CSC(=N3)N
Synonym	2-amino-4-4-biphenylyl thiazole,4-biphenyl-4-yl-thiazol-2-ylamine,4-4-phenylphenyl-1,3-thiazol-2-amine,usaf ek-4373,thiazole, 2-amino-4-4-biphenylyl,unii-39u8aa34ot,4-1,1'-biphenyl-4-yl-1,3-thiazol-2-amine,4-1,1'-biphenyl-4-yl thiazol-2-amine,2-amino-4-4-biphenyl thiazole,4-biphenyl-4-ylthiazol-2-ylamine
IUPAC Name	4-(4-phenylphenyl)-1,3-thiazol-2-amine
InChI Key	HTAUVJPDFDVVHV-UHFFFAOYSA-N
Molecular Formula	C15H12N2S

2,4-Dibromothiazole, 97%

CAS: 4175-77-3 Molecular Formula: C3HBr2NS Molecular Weight (g/mol): 242.916 MDL Number: MFCD01318994 InChI Key: MKEJZKKVVUZXIS-UHFFFAOYSA-N Synonym: 2,4-dibromothiazole,2,4-dibromo thiazole,dibromothiazole,2.4-dibromothiazole,soxlllqacqdfwmijp@,2,4-dibromo-thiazole,acmc-209jll,ksc235o5d,2 pound not4-dibromo-thiazole PubChem CID: 2763297 IUPAC Name: 2,4-dibromo-1,3-thiazole SMILES: C1=C(N=C(S1)Br)Br

Pricing and Availability
Specifications

PubChem CID	2763297
CAS	4175-77-3
Molecular Weight (g/mol)	242.916
MDL Number	MFCD01318994
SMILES	C1=C(N=C(S1)Br)Br
Synonym	2,4-dibromothiazole,2,4-dibromo thiazole,dibromothiazole,2.4-dibromothiazole,soxlllqacqdfwmijp@,2,4-dibromo-thiazole,acmc-209jll,ksc235o5d,2 pound not4-dibromo-thiazole
IUPAC Name	2,4-dibromo-1,3-thiazole
InChI Key	MKEJZKKVVUZXIS-UHFFFAOYSA-N
Molecular Formula	C3HBr2NS

4-Methylthiazole-5-carboxaldehyde, 97%

CAS: 82294-70-0 Molecular Formula: C5H5NOS Molecular Weight (g/mol): 127.161 MDL Number: MFCD07368277 InChI Key: JJVIEMFQPALZOZ-UHFFFAOYSA-N Synonym: 4-methylthiazole-5-carbaldehyde,4-methyl-5-thiazolecarboxaldehyde,4-methylthiazole-5-carboxaldehyde,4-methyl-5-formylthiazole,4-methyl-5-thiazolecarbaldehyde,5-formyl-4-methylthiazole,4-methylthiazole-5-aldehyde,4-methyl-5-thiazolyl aldehyde,5-thiazolecarboxaldehyde, 4-methyl,4-methyl-5-thiazole carboxaldehyde PubChem CID: 581339 IUPAC Name: 4-methyl-1,3-thiazole-5-carbaldehyde SMILES: CC1=C(SC=N1)C=O

Pricing and Availability
Specifications

PubChem CID	581339
CAS	82294-70-0
Molecular Weight (g/mol)	127.161
MDL Number	MFCD07368277
SMILES	CC1=C(SC=N1)C=O
Synonym	4-methylthiazole-5-carbaldehyde,4-methyl-5-thiazolecarboxaldehyde,4-methylthiazole-5-carboxaldehyde,4-methyl-5-formylthiazole,4-methyl-5-thiazolecarbaldehyde,5-formyl-4-methylthiazole,4-methylthiazole-5-aldehyde,4-methyl-5-thiazolyl aldehyde,5-thiazolecarboxaldehyde, 4-methyl,4-methyl-5-thiazole carboxaldehyde
IUPAC Name	4-methyl-1,3-thiazole-5-carbaldehyde
InChI Key	JJVIEMFQPALZOZ-UHFFFAOYSA-N
Molecular Formula	C5H5NOS

2-Amino-4-(4-cyanophenyl)thiazole, 97%

CAS: 436151-85-8 Molecular Formula: C10H7N3S Molecular Weight (g/mol): 201.25 MDL Number: MFCD03407828 InChI Key: KKMZKOIZTSRIEM-UHFFFAOYSA-N Synonym: 4-2-amino-1,3-thiazol-4-yl benzonitrile,4-2-aminothiazol-4-yl benzonitrile,4-2-amino-thiazol-4-yl-benzonitrile,benzonitrile, 4-2-amino-4-thiazolyl,acmc-1aqww,2-amino-4-4-cyanophenyl thiazole,4-4-cyanophenyl-2-aminothiazole,4-2-amino-4-thiazolyl benzonitrile,4-2-aminothiazole-4-yl benzonitrile,4-2-amino-thiazol-4-yl benzonitrile PubChem CID: 2049589 IUPAC Name: 4-(2-amino-1,3-thiazol-4-yl)benzonitrile SMILES: NC1=NC(=CS1)C1=CC=C(C=C1)C#N

Pricing and Availability
Specifications

PubChem CID	2049589
CAS	436151-85-8
Molecular Weight (g/mol)	201.25
MDL Number	MFCD03407828
SMILES	NC1=NC(=CS1)C1=CC=C(C=C1)C#N
Synonym	4-2-amino-1,3-thiazol-4-yl benzonitrile,4-2-aminothiazol-4-yl benzonitrile,4-2-amino-thiazol-4-yl-benzonitrile,benzonitrile, 4-2-amino-4-thiazolyl,acmc-1aqww,2-amino-4-4-cyanophenyl thiazole,4-4-cyanophenyl-2-aminothiazole,4-2-amino-4-thiazolyl benzonitrile,4-2-aminothiazole-4-yl benzonitrile,4-2-amino-thiazol-4-yl benzonitrile
IUPAC Name	4-(2-amino-1,3-thiazol-4-yl)benzonitrile
InChI Key	KKMZKOIZTSRIEM-UHFFFAOYSA-N
Molecular Formula	C10H7N3S

2-Bromo-4-(2-thienyl)thiazole, 97%, Thermo Scientific™

CAS: 1125409-90-6 Molecular Formula: C7H4BrNS2 Molecular Weight (g/mol): 246.14 MDL Number: MFCD11220135 InChI Key: XRXGEQOSIYEEKD-UHFFFAOYSA-N Synonym: 2-bromo-4-2-thienyl thiazole,2-bromo-4-thiophen-2-yl-1,3-thiazole PubChem CID: 38996210 IUPAC Name: 2-bromo-4-thiophen-2-yl-1,3-thiazole SMILES: C1=CSC(=C1)C2=CSC(=N2)Br

Pricing and Availability
Specifications

PubChem CID	38996210
CAS	1125409-90-6
Molecular Weight (g/mol)	246.14
MDL Number	MFCD11220135
SMILES	C1=CSC(=C1)C2=CSC(=N2)Br
Synonym	2-bromo-4-2-thienyl thiazole,2-bromo-4-thiophen-2-yl-1,3-thiazole
IUPAC Name	2-bromo-4-thiophen-2-yl-1,3-thiazole
InChI Key	XRXGEQOSIYEEKD-UHFFFAOYSA-N
Molecular Formula	C7H4BrNS2

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