accessibility menu, dialog, popup

UserName

Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.
Quantity 
  • (4)
  • (1)
  • (5)
  • (7)
  • (915)
  • (4)
  • (56)
  • (1)
Molecular Weight (g/mol) 
  • (8)
  • (4)
  • (2)
  • (2)
  • (14)
  • (19)
  • (42)
  • (21)
Percent Purity 
  • (3)
  • (2)
  • (3)
  • (2)
  • (2)
  • (1)
  • (4)
  • (20)
Physical Form 
  • (2)
  • (17)
  • (2)
  • (4)
  • (71)
  • (3)
  • (1,494)
  • (2)
Boiling Point 
  • (4)
  • (2)
  • (2)
  • (4)
  • (3)
  • (6)
  • (2)
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (1)
  • (6)
  • (7)
  • (4)
  • (13)
  • (1,697)
  • (1,707)

Quantity

  • (4)
  • (1)
  • (5)
  • (7)
  • (915)
  • (4)
  • (56)
Show all

Molecular Weight (g/mol)

  • (8)
  • (4)
  • (2)
  • (2)
  • (14)
  • (19)
  • (42)
Show all

Percent Purity

  • (3)
  • (2)
  • (3)
  • (2)
  • (2)
  • (1)
  • (4)
Show all

Physical Form

  • (2)
  • (17)
  • (2)
  • (4)
  • (71)
  • (3)
  • (1,494)
Show all

Boiling Point

  • (4)
  • (2)
  • (2)
  • (4)
  • (3)
  • (6)
  • (2)
Show all

Grade

  • (3)
  • (2)
  • (3)
  • (2)
  • (7)
  • (2)
  • (3)
Show all
Keyword Search:
1 – 15 of 1,827 results
1

Nalidixic Acid, Fisher BioReagents

CAS: 389-08-2 Molecular Formula: C12H12N2O3 Molecular Weight (g/mol): 232.239 InChI Key: MHWLWQUZZRMNGJ-UHFFFAOYSA-N Synonym: nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus PubChem CID: 4421 ChEBI: CHEBI:100147 IUPAC Name: 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O

PubChem CID 4421
CAS 389-08-2
Molecular Weight (g/mol) 232.239
ChEBI CHEBI:100147
SMILES CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)O
Synonym nalidixic acid,nalidixin,nevigramon,nalidixate,uronidix,innoxalon,nalidixan,nalitucsan,sicmylon,unaserus
IUPAC Name 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid
InChI Key MHWLWQUZZRMNGJ-UHFFFAOYSA-N
Molecular Formula C12H12N2O3
2

Amoxicillin Related Compound F, Certified Reference Material, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.

3

Nicotinamide Impurity C, Certified Reference Material, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

4

Pyridostigmine Bromide, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

5

2,6-Pyridinedicarboxylic acid, ≥99.5% (T), MilliporeSigma™ Supelco™

MDL Number: MFCD00006299 Synonym: DPA; DPAc; Dipicolinic acid

MDL Number MFCD00006299
Synonym DPA; DPAc; Dipicolinic acid
6

4-tert-Butylpyridine

CAS: 3978-81-2 Molecular Formula: C9H13N Molecular Weight (g/mol): 135.21 InChI Key: YSHMQTRICHYLGF-UHFFFAOYSA-N IUPAC Name: 4-tert-butylpyridine SMILES: CC(C)(C)C1=CC=NC=C1

CAS 3978-81-2
Molecular Weight (g/mol) 135.21
SMILES CC(C)(C)C1=CC=NC=C1
IUPAC Name 4-tert-butylpyridine
InChI Key YSHMQTRICHYLGF-UHFFFAOYSA-N
Molecular Formula C9H13N
7

Nicotine Impurity Standard, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

8

Nicotinamide Impurity B, Certified Reference Material, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.

9

2-Amino-5-picoline, 99%

CAS: 1603-41-4 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006328 InChI Key: CMBSSVKZOPZBKW-UHFFFAOYSA-N Synonym: 2-amino-5-methylpyridine,2-amino-5-picoline,6-amino-3-picoline,2-pyridinamine, 5-methyl,5-methylpyridin-2-ylamine,3-picoline, 6-amino,5-methyl-2-pyridinamine,5-methyl-2-pyridylamine,5-methyl-2-aminopyridine,2-amino-5-methyl pyridine PubChem CID: 15348 IUPAC Name: 5-methylpyridin-2-amine SMILES: CC1=CN=C(C=C1)N

PubChem CID 15348
CAS 1603-41-4
Molecular Weight (g/mol) 108.14
MDL Number MFCD00006328
SMILES CC1=CN=C(C=C1)N
Synonym 2-amino-5-methylpyridine,2-amino-5-picoline,6-amino-3-picoline,2-pyridinamine, 5-methyl,5-methylpyridin-2-ylamine,3-picoline, 6-amino,5-methyl-2-pyridinamine,5-methyl-2-pyridylamine,5-methyl-2-aminopyridine,2-amino-5-methyl pyridine
IUPAC Name 5-methylpyridin-2-amine
InChI Key CMBSSVKZOPZBKW-UHFFFAOYSA-N
Molecular Formula C6H8N2
10

2-Aminonicotinic acid, 98%

CAS: 5345-47-1 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00006318 InChI Key: KPIVDNYJNOPGBE-UHFFFAOYSA-N Synonym: 2-aminonicotinic acid,2-amino-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-amino,2-amino-nicotinic acid,2-amino-3-carboxypyridine,nicotinic acid, 2-amino,aminonicotinic acid,h-nh 2 nicot-oh,amino-nicotinic acid,2-aminonicotinicacid PubChem CID: 72930 ChEBI: CHEBI:68572 IUPAC Name: 2-aminopyridine-3-carboxylic acid SMILES: NC1=NC=CC=C1C(O)=O

PubChem CID 72930
CAS 5345-47-1
Molecular Weight (g/mol) 138.13
ChEBI CHEBI:68572
MDL Number MFCD00006318
SMILES NC1=NC=CC=C1C(O)=O
Synonym 2-aminonicotinic acid,2-amino-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-amino,2-amino-nicotinic acid,2-amino-3-carboxypyridine,nicotinic acid, 2-amino,aminonicotinic acid,h-nh 2 nicot-oh,amino-nicotinic acid,2-aminonicotinicacid
IUPAC Name 2-aminopyridine-3-carboxylic acid
InChI Key KPIVDNYJNOPGBE-UHFFFAOYSA-N
Molecular Formula C6H6N2O2
11

2,2'-Biquinoline, 98%

CAS: 119-91-5 Molecular Formula: C18H12N2 Molecular Weight (g/mol): 256.3 MDL Number: MFCD00006740 InChI Key: WPTCSQBWLUUYDV-UHFFFAOYSA-N Synonym: 2,2'-biquinoline,cuproin,cuproine,2,2'-diquinolyl,2,2'-biquinolyl,2,2'-quinolyl,2-2-quinolyl quinoline,2,2-biquinoline,2,2-diquinolyl,2,2;-biquinoline PubChem CID: 8412 IUPAC Name: 2-quinolin-2-ylquinoline SMILES: C1=CC=C2C(=C1)C=CC(=N2)C3=NC4=CC=CC=C4C=C3

PubChem CID 8412
CAS 119-91-5
Molecular Weight (g/mol) 256.3
MDL Number MFCD00006740
SMILES C1=CC=C2C(=C1)C=CC(=N2)C3=NC4=CC=CC=C4C=C3
Synonym 2,2'-biquinoline,cuproin,cuproine,2,2'-diquinolyl,2,2'-biquinolyl,2,2'-quinolyl,2-2-quinolyl quinoline,2,2-biquinoline,2,2-diquinolyl,2,2;-biquinoline
IUPAC Name 2-quinolin-2-ylquinoline
InChI Key WPTCSQBWLUUYDV-UHFFFAOYSA-N
Molecular Formula C18H12N2
12

Thermo Scientific Chemicals Chelidamic acid monohydrate, 98%

CAS: 199926-39-1 Molecular Formula: C7H5NO5·H2O Molecular Weight (g/mol): 201.14 MDL Number: MFCD03818117 InChI Key: SNGPHFVJWBKEDG-UHFFFAOYSA-N Synonym: 4-oxo-1,4-dihydropyridine-2,6-dicarboxylic acid hydrate,chelidamic acid monohydrate,4-oxo-1h-pyridine-2,6-dicarboxylic acid hydrate,1,4-dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate,4-hydroxypyridine-2,6-dicarboxylic acid hydrate,chelidamic acid hydrate, powder,4-hydroxypyridine-2,6-dicarboxylic acid monohydrate,chelidamic acid hydrate dried material, t , ∼1 mol/mol water PubChem CID: 12302905 IUPAC Name: 4-oxo-1H-pyridine-2,6-dicarboxylic acid;hydrate SMILES: C1=C(NC(=CC1=O)C(=O)O)C(=O)O.O

PubChem CID 12302905
CAS 199926-39-1
Molecular Weight (g/mol) 201.14
MDL Number MFCD03818117
SMILES C1=C(NC(=CC1=O)C(=O)O)C(=O)O.O
Synonym 4-oxo-1,4-dihydropyridine-2,6-dicarboxylic acid hydrate,chelidamic acid monohydrate,4-oxo-1h-pyridine-2,6-dicarboxylic acid hydrate,1,4-dihydro-4-oxo-2,6-pyridinedicarboxylic acid hydrate,4-hydroxypyridine-2,6-dicarboxylic acid hydrate,chelidamic acid hydrate, powder,4-hydroxypyridine-2,6-dicarboxylic acid monohydrate,chelidamic acid hydrate dried material, t , ∼1 mol/mol water
IUPAC Name 4-oxo-1H-pyridine-2,6-dicarboxylic acid;hydrate
InChI Key SNGPHFVJWBKEDG-UHFFFAOYSA-N
Molecular Formula C7H5NO5·H2O
13

7-Bromo-1-chloroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 215453-51-3 Molecular Formula: C9H5BrClN Molecular Weight (g/mol): 242.5 MDL Number: MFCD04039320 InChI Key: UMSWWSIVPWVJOX-UHFFFAOYSA-N Synonym: 7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w PubChem CID: 6502024 IUPAC Name: 7-bromo-1-chloroisoquinoline SMILES: C1=CC(=CC2=C1C=CN=C2Cl)Br

PubChem CID 6502024
CAS 215453-51-3
Molecular Weight (g/mol) 242.5
MDL Number MFCD04039320
SMILES C1=CC(=CC2=C1C=CN=C2Cl)Br
Synonym 7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w
IUPAC Name 7-bromo-1-chloroisoquinoline
InChI Key UMSWWSIVPWVJOX-UHFFFAOYSA-N
Molecular Formula C9H5BrClN
14

Pentafluoropyridine, 99+%

CAS: 700-16-3 Molecular Formula: C5F5N Molecular Weight (g/mol): 169.05 MDL Number: MFCD00006225 InChI Key: XTGOWLIKIQLYRG-UHFFFAOYSA-N Synonym: pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine PubChem CID: 69690 IUPAC Name: 2,3,4,5,6-pentafluoropyridine SMILES: C1(=C(C(=NC(=C1F)F)F)F)F

PubChem CID 69690
CAS 700-16-3
Molecular Weight (g/mol) 169.05
MDL Number MFCD00006225
SMILES C1(=C(C(=NC(=C1F)F)F)F)F
Synonym pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine
IUPAC Name 2,3,4,5,6-pentafluoropyridine
InChI Key XTGOWLIKIQLYRG-UHFFFAOYSA-N
Molecular Formula C5F5N
15

Methyl picolinate, 98%

CAS: 7-6-2459 Molecular Formula: C7H7NO2 Molecular Weight (g/mol): 137.14 InChI Key: NMMIHXMBOZYNET-UHFFFAOYSA-N SMILES: COC(=O)C1=CC=CC=N1

CAS 7-6-2459
Molecular Weight (g/mol) 137.14
SMILES COC(=O)C1=CC=CC=N1
InChI Key NMMIHXMBOZYNET-UHFFFAOYSA-N
Molecular Formula C7H7NO2