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ChemicalBook > Product Catalogue >Catalyst and Auxiliary >UV absorbers >2-Phenylbenzimidazole-5-sulfonic acid

2-Phenylbenzimidazole-5-sulfonic acid

2-Phenylbenzimidazole-5-sulfonic acid Structure
  • ₹2300 - ₹18121.05
  • Product name: 2-Phenylbenzimidazole-5-sulfonic acid
  • CAS: 27503-81-7
  • MF: C13H10N2O3S
  • MW: 274.3
  • EINECS:248-502-0
  • MDL Number:MFCD00053007
  • Synonyms:2-Phenyl-1H-benimidazole,sulfonicacid ;2-phenyl-1h-benzimidazole-5-sulfonicaci ;Novantisol ;Ultraviolet absorbent UV-T;2-Phenylbenzimidazole-5-Sulfonic Acid(UV-T);2-Phenyl-1H-benzo[d]imidazole-5-sulphonic acid;PHENYLBENZIMIDAZOLE-5-SULFONIC ACID;UV ABSORBER-T
5 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 100MG
  • 1G
  • 25G
  • 50G
  • 250G
  • ManufacturerTCI Chemicals (India)
  • Product numberP1670
  • Product description2-Phenyl-5-benzimidazolesulfonic Acid
  • Packaging25G
  • Price₹2300
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number68569
  • Product description2-Phenyl-5-benzimidazolesulfonic acid analytical standard
  • Packaging100MG
  • Price₹6852.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number437166
  • Product description2-Phenyl-5-benzimidazolesulfonic acid 96%
  • Packaging50G
  • Price₹7815.65
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberPHR1301
  • Product descriptionEnsulizole(2-Phenylbenzimidazole 5-sulfonic acid) Pharmaceutical Secondary Standard; Certified Reference Material
  • Packaging1G
  • Price₹8107.93
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number437166
  • Product description2-Phenyl-5-benzimidazolesulfonic acid 96%
  • Packaging250G
  • Price₹18121.05
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P1670 2-Phenyl-5-benzimidazolesulfonic Acid 25G ₹2300 2022-05-26 Buy
Sigma-Aldrich(India) 68569 2-Phenyl-5-benzimidazolesulfonic acid analytical standard 100MG ₹6852.23 2022-06-14 Buy
Sigma-Aldrich(India) 437166 2-Phenyl-5-benzimidazolesulfonic acid 96% 50G ₹7815.65 2022-06-14 Buy
Sigma-Aldrich(India) PHR1301 Ensulizole(2-Phenylbenzimidazole 5-sulfonic acid) Pharmaceutical Secondary Standard; Certified Reference Material 1G ₹8107.93 2022-06-14 Buy
Sigma-Aldrich(India) 437166 2-Phenyl-5-benzimidazolesulfonic acid 96% 250G ₹18121.05 2022-06-14 Buy

Properties

Melting point :>300 °C (lit.)
Density :1.3592 (rough estimate)
refractive index :1.6360 (estimate)
storage temp. :2-8°C
solubility :ethanol and water: soluble ((as sodium salt))
form :Fine Crystalline Powder
pka :-0.87±0.40(Predicted)
color :White
Water Solubility :soluble
Merck :14,3593
BRN :922664
Stability :Hygroscopic
InChIKey :UVCJGUGAGLDPAA-UHFFFAOYSA-N
LogP :-1.42 at 25℃
CAS DataBase Reference :27503-81-7(CAS DataBase Reference)
EPA Substance Registry System :1H-Benzimidazole-5-sulfonic acid, 2-phenyl- (27503-81-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

2-Phenyl-5-benzimidazolesulfonic acid was used for the fabrication of biomimetic sensor for determination of 4-methylbenzylidene camphor (4-MBC), an ultraviolet (UV) radiation protector.

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