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Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).
Heteroaromatic compounds (10)
Quinolines and derivatives (9)
Phenanthrolines (8)
Pyridines and derivatives (6)
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1 – 15 of 50 results
1

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
2

Xanthydrol for the Detection of Urea, ≥99.0% (HPLC), MilliporeSigma™ Supelco™

MDL Number: MFCD00005057 Synonym: 9-Hydroxyxanthene; 9-Xanthenol

MDL Number MFCD00005057
Synonym 9-Hydroxyxanthene; 9-Xanthenol
3

Bathophenanthroline, For Spectrophotometric Det. of Fe in Serum, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00004976 Synonym: 4,7-Diphenyl-1,10-phenanthroline; BPhen

MDL Number MFCD00004976
Synonym 4,7-Diphenyl-1,10-phenanthroline; BPhen
4

Bathophenanthrolinedisulfonic acid disodium salt trihydrate, ≥98.0% (HPLC), MilliporeSigma™ Supelco™

Synonym: 4,7-Diphenyl-1,10-phenanthroline-disulfonic acid disodium salt trihydrate; Disodium bathophenanthrolinedisulfonate trihydrate

Synonym 4,7-Diphenyl-1,10-phenanthroline-disulfonic acid disodium salt trihydrate; Disodium bathophenanthrolinedisulfonate trihydrate
5

Neocuproine hydrochloride monohydrate, For Spectrophotometric Det. of Cu, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00150062 Synonym: 2,9-Dimethyl-1,10-phenanthroline hydrochloride

MDL Number MFCD00150062
Synonym 2,9-Dimethyl-1,10-phenanthroline hydrochloride
6

2,4,6-Tris(2-pyridyl)-s-triazine, For Spectrophotometric Det. of Fe, 98%, MilliporeSigma™ Supelco™

CAS: 3682-35-7 Molecular Formula: C18H12N6 Molecular Weight (g/mol): 312.34 MDL Number: MFCD00006045 InChI Key: KMVWNDHKTPHDMT-UHFFFAOYSA-N Synonym: 2,4,6-Tri(2-pyridyl)-s-triazine; TPTZ IUPAC Name: tris(pyridin-2-yl)-1,3,5-triazine SMILES: C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1

CAS 3682-35-7
Molecular Weight (g/mol) 312.34
MDL Number MFCD00006045
SMILES C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1
Synonym 2,4,6-Tri(2-pyridyl)-s-triazine; TPTZ
IUPAC Name tris(pyridin-2-yl)-1,3,5-triazine
InChI Key KMVWNDHKTPHDMT-UHFFFAOYSA-N
Molecular Formula C18H12N6
7

1,10-Phenanthroline monohydrate, For the Spectrophotometric Determination of Fe, Pd, V, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00149973 Synonym: o-Phenanthroline monohydrate

MDL Number MFCD00149973
Synonym o-Phenanthroline monohydrate
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

Gliquidone, 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.

10

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

11

2,4,6-Tris(2-pyridyl)-s-triazine, For Spectrophotometric Det. of Fe, 99.0% (HPLC), MilliporeSigma™ Supelco™

CAS: 3682-35-7 Molecular Formula: C18H12N6 Molecular Weight (g/mol): 312.34 MDL Number: MFCD00006045 InChI Key: KMVWNDHKTPHDMT-UHFFFAOYSA-N Synonym: 2,4,6-Tri(2-pyridyl)-s-triazine; TPTZ IUPAC Name: tris(pyridin-2-yl)-1,3,5-triazine SMILES: C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1

CAS 3682-35-7
Molecular Weight (g/mol) 312.34
MDL Number MFCD00006045
SMILES C1=CC=C(N=C1)C1=NC(=NC(=N1)C1=CC=CC=N1)C1=CC=CC=N1
Synonym 2,4,6-Tri(2-pyridyl)-s-triazine; TPTZ
IUPAC Name tris(pyridin-2-yl)-1,3,5-triazine
InChI Key KMVWNDHKTPHDMT-UHFFFAOYSA-N
Molecular Formula C18H12N6
12

Tetrathiafulvalene 7,7,8,8-tetracyanoquinodimethane salt, ≥97.0% (CHNS), MilliporeSigma™ Supelco™

MDL Number: MFCD10566936 Synonym: 7,7,8,8-Tetracyanoquinodimethane Tetrathiafulvalene salt; TCNQ-TTF; TTF-TCNQ

MDL Number MFCD10566936
Synonym 7,7,8,8-Tetracyanoquinodimethane Tetrathiafulvalene salt; TCNQ-TTF; TTF-TCNQ
13

Nitrofurfural Diacetate, 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.

14

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.

15

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.