C18H25Cl2N9O4S3
598.6 g/mol
APIDanger
Cefotiam dihydrochloride
CAS66309-69-1EC266-312-6
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material
Cefotiam dihydrochloride is the dihydrochloride salt of cefotiam, a cephalosporin-class antibiotic. It acts as an antibacterial drug and is used as an active pharmaceutical ingredient in pharmaceutical manufacturing.
antibacterial drug manufacturing
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.
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Related Compounds
ReferenceSame Category
2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl dihydrogen phosphate
CAS66341-16-0
pharmaceutical raw material
ReferenceSame Category
Ranitidine
CAS66357-35-5
pharmaceutical raw material
ReferenceSame Category
Ranitidine hydrochloride
CAS66357-59-3
pharmaceutical raw material
ReferenceSame Category
Alendronic acid
CAS66376-36-1
pharmaceutical raw material
Safety Reference
Danger
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Customs Tariff Classification
The international HS code for Cefotiam dihydrochloride (CAS 66309-69-1) is 2941.90.
HS code (international, 6-digit)
2941.90
EU CN code (8-digit)
2941 90 00
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
(6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)acetyl]amino]-3-[[1-[2-(dimethylamino)ethyl]tetrazol-5-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;dihydrochloride
InChIKey
BWRRTAXZCKVRON-DGPOFWGLSA-N
SMILES
CN(C)CCN1C(=NN=N1)SCC2=C(N3[C@@H]([C@@H](C3=O)NC(=O)CC4=CSC(=N4)N)SC2)C(=O)O.Cl.Cl
Synonyms (29)
- Cefotiam hydrochloride (JP18/USP)
- Abbott 48999
- CEFOTIAM HYDROCHLORIDE
- Cefotiam dihydrochloride
- Cefotiam hcl
- Ceradon
- Ceradon (TN)
- Dihydrochloride
- Halospor
- Hydrochloride, Cefotiam
- Pansporin
- Pansporin (TN)
- Pansporin Ampullen
- Pansporine
- SCE-963 hydrochloride
- Spizef
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