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(S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride

Also known as: 2H-3-Benzazepin-2-one, 1-amino-1,3,4,5-tetrahydro-3-methyl-, hydrochloride (1:1), (1S)-, (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one HCl, (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride, S-1-amino-4,5-dihydro-3-methyl-1H-benzo[d]azepin-2(3H)-one, (5S)-5-amino-3-methyl-2,5-dihydro-1H-3-benzazepin-4-one hydrochloride

(S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride (CAS 425663-71-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15ClN2O and a molecular weight of 226.70300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
425663-71-4
Jingsj CID
J-889758-3
Molecular Formula
C11H15ClN2O
Molecular Weight
226.70300 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass226.08700
PSA46.33000
LogP2.14110
Storage Conditions2-8°C

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride?

The CAS number of (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride is 425663-71-4.

What are the molecular formula and molecular weight of (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride?

(S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride has molecular formula C11H15ClN2O and molecular weight 226.70300 g/mol.

What are the upstream and downstream products of (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride?

For (S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride, Upstream Products: 1-amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one, 2-chloro-N-methyl-N-(2-phenylethyl)acetamide, (2-Bromoethyl)benzene.

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

Last updated:

How to cite: Jingsj. "(S)-1-Amino-3-methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride (CAS 425663-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-889758-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.