Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Azolines
  7. 2-Mercaptobenzimidazole, 98%

2-Mercaptobenzimidazole, 98%

Catalog No. AC125442500
Change view
Click to view available options
Quantity:
5 g
100 g
250 g
1 kg
Packaging:
Glass bottle
Plastic bottle
4 product options available for selection
Product selection table with 4 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity Packaging
AC125442500 250 g Plastic bottle
AC125440050 5 g Glass bottle
AC125441000 100 g Plastic bottle
AC125440010 1 kg Plastic bottle
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 4 options available.
4 options
Catalog No. AC125442500 Supplier Thermo Scientific Chemicals Supplier No. 125442500
Only null left
Add to Cart

Description

CAS: 583-39-1 | C7H6N2S | 150.20 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 583-39-1
Molecular Formula C7H6N2S
Molecular Weight (g/mol) 150.20
MDL Number MFCD00466107
InChI Key YHMYGUUIMTVXNW-UHFFFAOYSA-N
Synonym 2-mercaptobenzimidazole, 1h-benzoimidazole-2-thiol, 2-benzimidazolethiol, 1h-benzimidazole-2-thiol, 1h-benzo d imidazole-2-thiol, o-phenylenethiourea, antioxidant mb, mercaptobenzimidazole, 2-mercaptobenzoimidazole, antiegene mb
PubChem CID 707035
SMILES S=C1NC2=CC=CC=C2N1

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 302°C to 307°C
Color Beige to White
Boiling Point 451°C
Flash Point >250°C
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Plastic bottle
Quantity 250 g
Beilstein 24, 119
Merck Index 15, 1084
Solubility Information Solubility in water: 2.6g/L (23°C). Other solubilities: soluble in acetone,ethyl acetate and ethanol
IUPAC Name 1,3-dihydrobenzimidazole-2-thione
Formula Weight 150.2
Percent Purity 98%
Insoluble Matter 0.3% max. (in NaOH)
Physical Form Powder
Chemical Name or Material 2-Mercaptobenzimidazole, 98%
Show More Show Less

Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Toxic if swallowed.
Precautionary Statement GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
EINECSNumber 209-502-6
RTECSNumber DE1050000
TSCA TSCA
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.