- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Phenylbenzimidazole-5-sulfonic acid
- Price:
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Phenylbenzimidazole-5-sulfonic acid
- Price: ￥2048.0/250g ￥158.0/10g ￥588.0/50g
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- ShangHai DC Chemicals Co.,Ltd
- China
- Product Name: Ensulizole
- Price: ￥Inquiry/1g
- Purity: 98.9%
- Stocking Period: 1 Day
- Contact: Tony Lai
- DC Chemicals Limited
- China
- Product Name: Ensulizole
- Price: $Inquiry/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Tony Cao
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Phenylbenzimidazole-5-sulfonic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
27503-81-7
27503-81-7 structure
- Name: 2-Phenylbenzimidazole-5-sulfonic acid
- Chemical Name: 2-Phenylbenzimidazole-5-sulfonic acid
- CAS Number: 27503-81-7
- Molecular Formula: C13H10N2O3S
- Molecular Weight: 274.295
- Catalog: Catalysts and additives UV absorber
- Create Date: 2018-03-05 08:00:00
- Modify Date: 2024-01-02 16:34:28
-
Ensulizole is a sulfonated UV absorber and can intense UVB and partial UVA absorption. Ensulizole can damage the DNA through the generation of reactive oxygen species (ROS) upon UV or sunlight irradiation. Ensulizole is a water soluble sunscreen ingredient[1].
| Name | 2-Phenylbenzimidazole-5-sulfonic acid |
|---|---|
| Synonyms |
2-Phenyl-1H-benzimidazole-5-sulphonic acid
Novantisol Ensulizole 2-phenylbenzimidazole-5-sulfonate salt NEO HELIOPAN HYDRO 2-Phenyl-5-benzimidazolesulfonic acid,Ensulizole UV ABSORBER-T 2-Phenylbenzimidazole-5-sulfonic acid 2-phenyl-5-benzimidazolesulfonic acid MFCD00053007 PARSOL HS 2-Phenyl-1H-benzo[d]imidazole-5-sulphonic acid 2-Phenyl-1H-benzimidazole-5-sulfonic acid EUSOLEX 232 Ultraviolet absorbent UV-T 1H-Benzimidazole-6-sulfonic acid, 2-phenyl- PHENYLBENZIMIDAZOLSULPHONICACID 2-phenyl-1H-benzoimidazole-5-sulfonic acid 2-phenyl-benzimidazole-5-sulfonic acid Phenylbenzimidazole sulfonic acid 2-Phenyl-5-sulfobenzimidazole 2-Phenylbenzimidazole-5-sulphonic acid EINECS 248-502-0 2-Phenyl-1H-benzimidazole-6-sulfonic acid Phenylbenzimidazolesulfonic acid 1H-benzimidazole-5-sulfonic acid, 2-phenyl- 2-phenyl-1H-benzo[d]imidazole-5-sulfonic acid T56 BM DNJ CR& GSWQ |
| Description | Ensulizole is a sulfonated UV absorber and can intense UVB and partial UVA absorption. Ensulizole can damage the DNA through the generation of reactive oxygen species (ROS) upon UV or sunlight irradiation. Ensulizole is a water soluble sunscreen ingredient[1]. |
|---|---|
| Related Catalog | |
| In Vitro | At 4.0 mM [H2O2]0, a complete removal of 40.0 μM parent PBSA and 25% decrease in TOC are achieved with 190 min of UV irradiation[1]. |
| References |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Melting Point | 300 °C |
| Molecular Formula | C13H10N2O3S |
| Molecular Weight | 274.295 |
| Flash Point | >100ºC |
| Exact Mass | 274.041199 |
| PSA | 91.43000 |
| LogP | 1.50 |
| Index of Refraction | 1.704 |
| Storage condition | 2-8°C |
| Water Solubility | soluble |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 29339990 |
|
~73%
27503-81-7 |
| Literature: Karuvalam, Ranjith P.; Haridas, Karickal R.; Shetty, Suchetha N. Journal of the Chilean Chemical Society, 2012 , vol. 57, # 2 p. 1122 - 1125,4 |
|
~%
27503-81-7 |
| Literature: Merck Patent Gesellschaft Mit Beschrankter Haftung Patent: US5473079 A1, 1995 ; |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |