2-Amino-5-methoxybenzenethiol

Also known as: 2-Amino-5-methoxythiophenol, 2-Mercapto-4-methoxyaniline, 5-Methoxy-2-aminothiophenol, 5-Methoxy-2-aminobenzenethiol, NSC 36967, 2-amino-5-methoxy-benzenethiol, 2-amino-5-methoxy-1-benzenethiol

2-Amino-5-methoxybenzenethiol (CAS 6274-29-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H9NOS and a molecular weight of 155.21700 g/mol. Key properties include a boiling point of 289.7ºC at 760 mmHg, a density of 1.209g/cm3 and a flash point of 129ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6274-29-9
Jingsj CID: J-1331269-1
Molecular Formula: C₇H₉NOS
Molecular Weight: 155.21700 g/mol
Category: Alcohols
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	289.7ºC at 760 mmHg
Density	1.209g/cm3
Flash Point	129ºC
Exact Mass	155.04000
PSA	74.05000
LogP	2.14730
Refractive Index	1.624

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-5-methoxybenzenethiol?

The CAS number of 2-Amino-5-methoxybenzenethiol is 6274-29-9.

What are the molecular formula and molecular weight of 2-Amino-5-methoxybenzenethiol?

2-Amino-5-methoxybenzenethiol has molecular formula C7H9NOS and molecular weight 155.21700 g/mol.

What are the upstream and downstream products of 2-Amino-5-methoxybenzenethiol?

For 2-Amino-5-methoxybenzenethiol, Upstream Products: 2-Amino-6-methoxybenzothiazole, p-Anisidine, 4-Methoxyaniline hydrochloride; Downstream Products: 6-Methoxy-2(3H)-benzothiazolone, D-Penicillamine, 6-Hydroxybenzothiazole.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-5-methoxybenzenethiol (CAS 6274-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331269-1 (accessed 2026-11-09).

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