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2-Amino-6-nitrobenzothiazole

Also known as: 6-Nitro-2-benzothiazolamine, 6-Nitrobenzothiazol-2-amine, 6-Nitrobenzo[d]thiazol-2-amine, 6-nitro-1,3-benzothiazol-2-amine, 2-Benzothiazolamine, 6-nitro-, 6-nitro-2-aminobenzothiazole, 2-amino-6-nitro-1,3-benzothiazole

2-Amino-6-nitrobenzothiazole (CAS 6285-57-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5N3O2S and a molecular weight of 195.199 g/mol. Key properties include a melting point of 247-249 °C(lit.), a boiling point of 411.7±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 202.8±26.5 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6285-57-0
Jingsj CID
J-32905-5
Molecular Formula
C7H5N3O2S
Molecular Weight
195.199 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point247-249 °C(lit.)
Boiling Point411.7±37.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point202.8±26.5 °C
Exact Mass195.010239
PSA112.97000
LogP1.62
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.798

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2934200090
Summary2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. 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 2-Amino-6-nitrobenzothiazole?

The CAS number of 2-Amino-6-nitrobenzothiazole is 6285-57-0.

What are the molecular formula and molecular weight of 2-Amino-6-nitrobenzothiazole?

2-Amino-6-nitrobenzothiazole has molecular formula C7H5N3O2S and molecular weight 195.199 g/mol.

Is 2-Amino-6-nitrobenzothiazole hazardous?

2-Amino-6-nitrobenzothiazole has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

What are the upstream and downstream products of 2-Amino-6-nitrobenzothiazole?

For 2-Amino-6-nitrobenzothiazole, Upstream Products: Potassium thiocyanate, (4-Nitrophenyl)thiourea, 2-Aminobenzothiazole; Downstream Products: 6-Nitro-2-benzothiazolinone, 2-Hydrazinyl-6-nitro-1,3-benzothiazole, 1,3-Benzothiazole-2,6-diamine.

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

Last updated:

How to cite: Jingsj. "2-Amino-6-nitrobenzothiazole (CAS 6285-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32905-5 (accessed 2026-11-09).

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