C7H6N2S
150.2 g/mol
OtherDanger
2-Mercaptobenzimidazole
CAS583-39-1EC209-502-6
Category
Other
Compound Class
n.a
Primary Use
chemical intermediate and industrial agent
2-Mercaptobenzimidazole is an organic compound featuring a fused benzene and imidazole ring system with a sulfur atom attached. It is structurally characterized by two aromatic rings and a heterocyclic core.
intermediate in rubber product manufacturingagent in electroplating
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing 2-Mercaptobenzimidazole?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
(-)-2-amino-1-butanol
CAS5856-63-3
Absorbent
ReferenceSame Category
Pyridin-4-ylmethanol
CAS586-95-8
Chemical compound for research
ReferenceSame Category
Ethyl 2-amino-5-methylbenzoate
CAS58677-05-7
research reagent for antidepressant development
ReferenceSame Category
4-bromophenetole
CAS588-96-5
research compound
Referencestereoisomer of
2-Mercaptobenzimidazol zinc salt
CAS3030-80-6
Rubber chemical vulcanization accelerator
Referencesame scaffold
Methyl-2-mercaptobenzimidazole
CAS53988-10-6
Rubber chemical processing aid
Referencesame scaffold
5-(difluoromethoxy)-1H-benzimidazole-2-thiol
CAS97963-62-7
pharmaceutical intermediate
Referencesame scaffold
5-methoxy-2-mercaptobenzimidazole
CAS37052-78-1
pharmaceutical raw material
Safety Reference
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H372Causes damage to organs through prolonged or repeated exposure
H373May cause damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 2-Mercaptobenzimidazole (CAS 583-39-1) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,3-dihydrobenzimidazole-2-thione
InChIKey
YHMYGUUIMTVXNW-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)NC(=S)N2
Synonyms (58)
- AOMB
- Lansoprazole EP Impurity E
- Rabeprazole Sodium EP Impurity F; Lansoprazole EP Impurity E
- 1H-1,3-benzodiazole-2-thiol
- 1H-Benzimidazole-2-thiol
- 1H-Benzo[d]imidazole-2-thiol
- 1H-Benzoimidazol-2-thiol
- 1H-Benzoimidazole-2-thiol
- 1h-benzimidazole-2(3h)-thione
- 2(3H)-Benzimidazolethione
- 2-Benzimidazolethiol
- 2-Benzimidazolinethione
- 2-Benzimidazolinthion
- 2-Benzimidazolinthion [Czech]
- 2-MERCAPTOBENZOIMIDAZOLE
- 2-Mercapto-1H-benzimidazole
- 2-Mercaptobenzimidazole
- 2-Merkaptobenzimidazol
- 2-Thiobenzimidazole
- 2-Thiol benzimidazole
- 2-mercapto-1H-benzimidazol
- 2-mercaptobenzimidazol
- 2-sulfanylbenzimidazole
- ANTAGE MB
- ANTIOXIDANT MB/K
- ASM MB
- Anitiegene MB
- Antiegene MB
- Antigen MB
- Antigene MB
- Antioxidant MB
- Antioxidant MB [Czech]
- Benzimidazole-2(3H)-thione
- Benzimidazolethiol
- Lansoprazole impurity E
- MERCAPTOBENZIMIDAZOLE, 2-
- Mercaptobenzimidazole
- Mercaptobenzoimidazole
- Merkaptobenzimidazol
- Merkaptobenzimidazol [Czech]
- NONFLEX MB
- Nocrac MB
- Permanax 21
- RABEPRAZOLE SODIUM IMPURITY F
- SUMILIZER MB
- USAF EK-6540
- USAF XF-21
- Vulkanox MB
- Vulkanox MBI
- o-Phenylenethiourea
Sourcing 2-Mercaptobenzimidazole?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.