2-Mercaptobenzimidazole CAS#583-39-1

2-Mercaptobenzimidazole CAS#583-39-1

As a professional chemical exporter, we specialize deeply in the field of chemical raw materials, offering you:
•Stable Supply: We have established strategic partnerships with leading domestic chemical manufacturers to ensure a stable supply and reliable product quality.
•Expert Technical Support: We assist you in precisely matching product specifications and resolving any technical challenges encountered during application.
•Streamlined Export Services: Well-versed in the export procedures for various chemical raw materials, we provide comprehensive, one-stop logistics and customs clearance services, enabling you to fulfill global orders with complete peace of mind.

2-Mercaptobenzimidazole CAS#583-39-1
Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name:2-Mercaptobenzimidazole
CAS No.:583-39-1
Molecular Formula:C7H6N2S
Molecular weight:150.2
Sample: Available
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!
Inquiry Now >>

Product Description


2-Mercaptobenzimidazole CAS#583-39-1

2-mercaptobenzimidazole is composed of a benzimidazole ring (nitrogen-containing heterocyclic) and a thiol group (-SH), with the thiol group attached to position 2 of the benzimidazole ring. White to light yellow crystalline powder. The pure substance is close to white. When exposed to air, it may be slightly yellow due to oxidation. Slightly soluble in water (solubility approximately 0.1g /L at 25℃), readily soluble in organic solvents such as ethanol, acetone, and dimethyl sulfoxide (DMSO);


1761532794841263276151738368.jpg


2-Mercaptobenzimidazole Chemical Properties

Product Name:

2-Mercaptobenzimidazole

Synonyms:

2-Mercaptobenzimidazole Joyce;Rabeprazolesodium EP Impurity F;Rabeprazole Mercapto Impurity 2;Rabeprazole-1;2,3-dihydrobenzimidazol-2-thione;Rabeprazole Impurity 33(Rabeprazole EP Impurity F);1,3-dihydro-2h-benzimidazole-2-thion;1,3-Dihydro-2H-benzimidazole-2-thione

CAS:

583-39-1

MF:

C7H6N2S

MW:

150.2

EINECS:

209-502-6

Product Categories:

Aromatics;Heterocycles;Imidazole;Intermediates of Rabeprazole;Miscellaneous Reagents;Sulfur & Selenium Compounds;Rubber Chemicals;BENZIMIDAZOLE;Industrial/Fine Chemicals;PHARMACEUTICAL INTERMEDIATES;Organics;Imidazoles;Pyridines;bc0001;583-39-1

Mol File:

583-39-1.mol



Melting point

300-304 °C (lit.)

Boiling point

270.6±23.0 °C(Predicted)

density

1.42

vapor pressure

0-0.001Pa at 25℃

refractive index

1.5500 (estimate)

Fp

>250°C

storage temp.

2-8°C

solubility

0.3g/l

pka

10.24±0.10(Predicted)

form

Powder

color

White to beige

Water Solubility

<0.1 g/100 mL at 23.5 ºC

Merck

14,1082

BRN

119867

Stability:

Stable. Incompatible with strong oxidizing agents.

LogP

0.88-1.66 at 20-25℃

CAS DataBase Reference

583-39-1(CAS DataBase Reference)

NIST Chemistry Reference

2-Mercaptobenzimidazole(583-39-1)

EPA Substance Registry System

2-Mercaptobenzimidazole (583-39-1)




Product Usage

2-Mercaptobenzimidazole is used as an antidegradant. It is utilized for protecting rubber from oxidation. It is also employed as an intermediate in the preparation of rabeprazole. Further, it finds application in anti-leprosy drugs in medicine. In addition to this, it is used as a copper plating brightener.


Factory Showcase

  • 1772775067636
  • 1772774760800
  • 1772774909867
  • 1772774938959
  • 1772774796141
  • 1772774775085
  • 1772775354085
  • 1772775277783

Packaging And Shipping

We provide fully compliant, safe and customizable packaging solutions for Sodium Hydroxide, Calcium Chloride, Sodium Carbonate, Potassium Hydroxide and all our industrial chemical products. All packaging strictly follows UN, IMDG and IATA international transport standards, with anti-leakage, moisture-proof and corrosion-resistant design. We also offer professional loading, container reinforcement and full-process traceable global shipping services, ensuring your goods arrive safely and on time at any destination worldwide.

  • 1772775277783
  • 1772775167835
  • 1772775178589
  • 1772775153396
  • 1772775116540
  • 1772775580449
  • 1772775397737

Product Inquiry

Submit >>

Related Products