2-Phenylbenzimidazole-5-sulfonic acid, 98%

cas: 27503-81-7 — see every product listed under this CAS number, including other names

2-Phenylbenzimidazole-5-sulfonic acid, 98% (CAS 27503-81-7) is a chemical reagent available from Chemat. Available pack sizes: 5g, 25g, 250g, 50g, 75g, 100g, 200g, 300g. Offered by: Thermo Scientific (Acros), Chemat, BLDpharm.

• 2D
• 3D

Ensulizole is a member of benzimidazoles.

Source: ChEBI

Identity

Molecular formula	C13H10N2O3S
Molecular weight	274.30 g/mol
IUPAC name	2-phenyl-3H-benzimidazole-5-sulfonic acid
InChIKey	UVCJGUGAGLDPAA-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: Ensulizole, Phenylbenzimidazole sulfonic acid, ensulizol, 1H-Benzimidazole-5-sulfonic acid-2-phenyl-, 2-phenyl-1H-1,3-benzodiazole-6-sulfonic acid, ensulizolum, novantisol, Covergirl Outlast Stay Fabulous 3in1 Foundation, Covergirl Queen Collection All Day Flawless 3in1 Foundation, Covergirl TruBlend Base Business Everyday Defense Primer SPF 20

Isomers (same molecular formula)

3-methyl-6-(5-methylthiophen-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid C₁₃H₁₀N₂O₃S

6-(3-methoxyphenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylic acid C₁₃H₁₀N₂O₃S

4-[(1,1-dioxo-1,2-benzothiazol-3-yl)amino]phenol C₁₃H₁₀N₂O₃S

3-[(1,1-dioxo-1,2-benzothiazol-3-yl)amino]phenol C₁₃H₁₀N₂O₃S

methyl 3-methyl-6-thiophen-2-yl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate C₁₃H₁₀N₂O₃S

1-(3-nitro-4-pyridin-2-ylsulfanylphenyl)ethanone C₁₃H₁₀N₂O₃S

2-[(2-oxo-1,3-dihydroindol-5-yl)methyl]-1,3-thiazole-4-carboxylic acid C₁₃H₁₀N₂O₃S

methyl 10-methyl-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxylate C₁₃H₁₀N₂O₃S

4-[(3-carbamoyl-2-pyridinyl)sulfanyl]benzoic acid C₁₃H₁₀N₂O₃S

2-[(3-methoxy-1,2-thiazol-5-yl)methyl]isoindole-1,3-dione C₁₃H₁₀N₂O₃S

2-[(1,1-dioxo-1,2-benzothiazol-3-yl)amino]phenol C₁₃H₁₀N₂O₃S

2-(2-oxo-6-sulfanylidenepiperidin-3-yl)isoindole-1,3-dione C₁₃H₁₀N₂O₃S