2-Phenylbenzimidazole-5-sulfonic acid (CAS 27503-81-7) — formula C13H10N2O3S, molecular weight 274.30; category cosmetic raw materials.
2-Phenylbenzimidazole-5-sulfonic acid (CAS 27503-81-7) is a cosmetic raw materials. Its molecular formula C13H10N2O3S comprises 13 C, 10 H, 2 N, 3 O, 1 S atoms. Its molecular weight is about 274.30. Reported physicochemical data: LogP about 2. Cosmetic raw materials are used in skincare, haircare and makeup formulations, with focus on safety, stability and skin feel. Common in moisturizing, emulsifying, thickening, preserving and active systems, complying with cosmetic-ingredient safety norms. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 27503-81-7 |
|---|---|
| Molecular Formula | C13H10N2O3S |
| Molecular Weight | 274.30 |
| LogP | 2 |
| Applications | Cosmetics, Uv filter, Household Products: Information on 7 consumer products that contain Phenylbenzimidazole sulfonic acid in the following categories is provided, • Personal Care, 1H-Benzimidazole-6-sulfonic acid, 2-phenyl-: ACTIVE |
| Category | Cosmetic Raw Materials |
Documented applications: Cosmetics, Uv filter, Household Products: Information on 7 consumer products that contain Phenylbenzimidazole sulfonic acid in the following categories is provided, • Personal Care, 1H-Benzimidazole-6-sulfonic acid, 2-phenyl-: ACTIVE.
2-Phenylbenzimidazole-5-sulfonic acid is a cosmetic-ingredient compound with CAS registry number 27503-81-7 and molecular formula C13H10N2O3S (molecular weight 274.30), belonging to the cosmetic raw materials segment of chemical raw materials.
CAS number: 27503-81-7
Its molecular formula C13H10N2O3S comprises 13 C, 10 H, 2 N, 3 O, 1 S atoms.
Also known as: 2-Phenylbenzimidazole-5-sulfonic acid · 苯基苯并咪唑磺酸 · Phenyl benzimidazole sulfonic acid
Category: cosmetic raw materials
The CAS registry number of 2-Phenylbenzimidazole-5-sulfonic acid is 27503-81-7.
Molecular formula C13H10N2O3S, molecular weight 274.30.
It is also registered under: 2-Phenylbenzimidazole-5-sulfonic acid, 苯基苯并咪唑磺酸, Phenyl benzimidazole sulfonic acid.
Recorded applications: Cosmetics, Uv filter, Household Products: Information on 7 consumer products that contain Phenylbenzimidazole sulfonic acid in the following categories is provided, • Personal Care, 1H-Benzimidazole-6-sulfonic acid, 2-phenyl-: ACTIVE.
Category: Cosmetic Raw Materials.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Phenylbenzimidazole-5-sulfonic acid (CAS 27503-81-7), compiled from public chemistry databases.
| CAS Registry Number | 27503-81-7 |
|---|---|
| PubChem CID | 33919 |
| Molecular formula | C13H10N2O3S |
| IUPAC name | 2-phenyl-3H-benzimidazole-5-sulfonic acid |
| UNII (FDA) | 9YQ9DI1W42 |
| Molecular Weight | 274.30 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 274.04121336 |
| Monoisotopic Mass | 274.04121336 |
| Topological Polar Surface Area | 91.4 |
| Heavy Atom Count | 19 |
Ensulizole; 27503-81-7; 2-PHENYLBENZIMIDAZOLE-5-SULFONIC ACID; Phenylbenzimidazole sulfonic acid; ensulizol; DTXSID3038852; 9YQ9DI1W42; 1H-Benzimidazole-5-sulfonic acid-2-phenyl-; DTXCID1018852; 2-phenyl-1H-1,3-benzodiazole-6-sulfonic acid; ensulizolum; novantisol; RefChem:55096; Covergirl Outlast Stay Fabulous 3in1 Foundation; FULL SPECTRUM MATTE AMBITION SKIN PRIMER SPF 20; Covergirl Queen Collection All Day Flawless 3in1 Foundation
| Regulatory & Food Contact | CIR / INCI: Uv filter; Uv absorber |
|---|---|
| GHS notification summary | 86% (117 / 136) |
| GHS notification summary | 86% (117 / 136) |
|---|---|
| Reported hazard statements | H315 (14%), H319 (14%) |
This chemical does not meet GHS hazard criteria for 86% (117 of 136) of all reports.
H315 (14%): Causes skin irritation [Warning Skin corrosion/irritation]
Phenyl benzimidazole sulfonic acid · CAS 27503-81-7 · C13H10N2O3S. UNII 9YQ9DI1W42.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苯基苯并咪唑磺酸