Chlordiazepoxide hydrochloride
Also known as: Chlordiazepoxide HCl, Librium hydrochloride, Methaminodiazepoxide hydrochloride, 7-Chloro-2-(methylamino)-5-phenyl-3H-1,4-benzodiazepine-4-oxide hydrochloride, Ro 5-0690, A-Poxide, Ansiacal, Benzodiapin, Cebrum, Contol, Corax, Disarim, Equibral, Labican, Lentotran, NSC 115748, OCM, Psichial, Psicoterina, Reliberan
Chlordiazepoxide hydrochloride (CAS 438-41-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H15Cl2N3O and a molecular weight of 336.21600 g/mol. Key properties include a melting point of 212 - 218ºC, a boiling point of 451ºC at 760mmHg and a flash point of 226.6ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H361 — Suspected of damaging fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 438-41-5
- Jingsj CID
- J-1512646-5
- Molecular Formula
- C16H15Cl2N3O
- Molecular Weight
- 336.21600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 212 - 218ºC |
|---|---|
| Boiling Point | 451ºC at 760mmHg |
| Flash Point | 226.6ºC |
| Exact Mass | 335.05900 |
| PSA | 53.14000 |
| LogP | 3.53800 |
| Vapor Pressure | 3.78E-13mmHg at 25°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H361 — Suspected of damaging fertility or the unborn child
Frequently Asked Questions
What is the CAS number of Chlordiazepoxide hydrochloride?
The CAS number of Chlordiazepoxide hydrochloride is 438-41-5.
What are the molecular formula and molecular weight of Chlordiazepoxide hydrochloride?
Chlordiazepoxide hydrochloride has molecular formula C16H15Cl2N3O and molecular weight 336.21600 g/mol.
Is Chlordiazepoxide hydrochloride hazardous?
Chlordiazepoxide hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H361 — Suspected of damaging fertility or the unborn child.
What are the upstream and downstream products of Chlordiazepoxide hydrochloride?
For Chlordiazepoxide hydrochloride, Downstream Products: Demoxepam.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlordiazepoxide hydrochloride (CAS 438-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512646-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.