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2-Mercaptobenzimidazole, 98%, Thermo Scientific Chemicals Product Code.: 10487320
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2-Mercaptobenzimidazole, 98%, Thermo Scientific Chemicals

Product Code. 10487320
100 g, Plastic bottle
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Quantity:
5 g
100 g
250 g
1 kg
Packaging:
Glass bottle
Plastic bottle
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Regulatory: This product fall under regulation “Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. If applicable, customers must provide a license before delivery.

Product Code. 10487320

Brand: Thermo Scientific Acros 125441000

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188.02 DKK valid until 2025-12-31
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This item is not returnable. View return policy
Regulatory: This product fall under regulation “Lov om kemiske stoffer og produkter - lovbekendtgørelse nr. 1755 af 22. december 2006. If applicable, customers must provide a license before delivery.

Description

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 mbShow MoreShow Less
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 100 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%
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Certificates

Certificates

A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.

5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0467398 Certificate TypeCertificate of Analysis Date30/01/2025 Catalog Number125442500,125441000,125440010
Lot NumberA0434644 Certificate TypeCertificate of Analysis Date23/09/2024 Catalog Number125442500,125441000,125440010
Lot NumberA0459800 Certificate TypeCertificate of Analysis Date01/02/2024 Catalog Number125442500,125441000,125440010
Lot NumberA0457977 Certificate TypeCertificate of Analysis Date05/12/2023 Catalog Number125440050,125442500,125441000,125440010
Lot NumberA0438248 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number125440050,125442500,125441000,125440010

Safety and Handling

compliance-icons
Product Identifier
  • 2-Mercaptobenzimidazole
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
 Hazard Statement
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
SDS

RUO – Research Use Only

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