(1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine

(1R)-8-氯-2,3,4,5-四氢-3-羟基-1-甲基-1H-3-苯并氮杂卓

Also known as: Lorcaserin N-Hydroxy Impurity, N-Hydroxy Lorcaserin, Lorcaserin Impurity 12, 1H-3-Benzazepine, 8-chloro-2,3,4,5-tetrahydro-3-hydroxy-1-methyl-, (1R)-

(1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (CAS 1421747-19-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14ClNO and a molecular weight of 211.69 g/mol. It is also known as Lorcaserin N-Hydroxy Impurity, N-Hydroxy Lorcaserin and Lorcaserin Impurity 12. Key property: a density of 1.216±0.06 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1421747-19-4
Jingsj CID
J-1521724-2
Molecular Formula
C11H14ClNO
Chinese Name
(1R)-8-氯-2,3,4,5-四氢-3-羟基-1-甲基-1H-3-苯并氮杂卓
Molecular Weight
211.69 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density1.216±0.06 g/cm3 (20 ºC 760 Torr)

Frequently Asked Questions

What is the CAS number of (1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine?

The CAS number of (1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine is 1421747-19-4.

What are the molecular formula and molecular weight of (1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine?

(1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine has molecular formula C11H14ClNO and molecular weight 211.69 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(1R)-8-chloro-3-hydroxy-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (CAS 1421747-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521724-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.