C18H14Cl2FN3
362.2 g/mol
APIWarning
MIDAZOLAM HYDROCHLORIDE
CAS59467-96-8EC261-776-6
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Midazolam hydrochloride is the hydrochloride salt form of midazolam, a benzodiazepine compound used as an active pharmaceutical ingredient. It is primarily utilized in pharmaceutical manufacturing for sedation, anxiety reduction, and anesthesia-related applications.
pharmaceutical raw material for sedative formulationspremedication agent in surgical anesthesia manufacturingcompound for procedural sedation preparations
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.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:California Proposition 65
CAS 59467-96-8
Related Compounds
StrongSame Parent
Midazolam
CAS59467-70-8
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.74
Midazolam EP Impurity G
CAS59467-86-6
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.72
1-hydroxymidazolam
CAS59468-90-5
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.72
1'-Hydroxy Midazolam-13C3
CAS1189677-14-2
research compound
ReferenceSame Category
8-Chloro-6-(2-fluorophenyl)-1-methyl-5-oxo-4H-5λ⁵-imidazo[1,5-a][1,4]benzodiazepine
CAS59468-83-6
pharmaceutical raw material
ReferenceSame Category
Midazolam 6H-
CAS59469-74-8
pharmaceutical raw material
ReferenceSame Category
Somatostatin, tyr(11)-
CAS59481-27-5
pharmaceutical raw material
ReferenceSame Category
Tafamidis
CAS594839-88-0
pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H336May cause drowsiness or dizziness
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children
Regulatory Compliance1
- California Proposition 65USRegulation
Customs Tariff Classification
The international HS code for MIDAZOLAM HYDROCHLORIDE (CAS 59467-96-8) is 2933.91.
HS code (international, 6-digit)
2933.91
EU CN code (8-digit)
2933 91 90
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
8-chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine;hydrochloride
InChIKey
PLYSCVSCYOQVRP-UHFFFAOYSA-N
SMILES
CC1=NC=C2N1C3=C(C=C(C=C3)Cl)C(=NC2)C4=CC=CC=C4F.Cl
Synonyms (23)
- Midazolam hydrochloride (USAN)
- Hypnovel
- Hypnovel hydrochloride
- MIDAZOLAM HYDROCHLORIDE
- MIDOZALAM HYDROCHLORIDE
- Midazolam Hcl
- Midazolam hydrochloride civ
- Ro 21-3981/003
- Rocam
- Versed
- Versed (TN)
- Versed hydrochloride
- midazoalm