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4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide

Also known as: 1-amino-3-[3-(trifluoromethyl)phenyl]thiourea, 3-(Trifluoromethyl)phenylthiosemicarbazide, 4-(alpha,alpha,alpha-Trifluoro-m-tolyl)-3-thiosemicarbazide, N-[3-(trifluoromethyl)phenyl]hydrazinecarbothioamide, Hydrazinecarbothioamide, N-[3-(trifluoromethyl)phenyl]-

4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide (CAS 20069-30-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8F3N3S and a molecular weight of 235.22900 g/mol. Key properties include a melting point of 120-122ºC, a boiling point of 285.3ºC at 760mmHg, a density of 1.471g/cm3 and a flash point of 126.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20069-30-1
Jingsj CID
J-1163526-0
Molecular Formula
C8H8F3N3S
Molecular Weight
235.22900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120-122ºC
Boiling Point285.3ºC at 760mmHg
Density1.471g/cm3
Flash Point126.4ºC
Exact Mass235.03900
PSA82.17000
LogP3.02970
Vapor Pressure0.00282mmHg at 25°C
Refractive Index1.607

Customs & Trade Information

HS Code2930909090
Summary2930909090. 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 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide?

The CAS number of 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide is 20069-30-1.

What are the molecular formula and molecular weight of 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide?

4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide has molecular formula C8H8F3N3S and molecular weight 235.22900 g/mol.

What are the upstream and downstream products of 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide?

For 4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide, Upstream Products: 3-(Trifluoromethyl)phenyl isothiocyanate.

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

Last updated:

How to cite: Jingsj. "4-[3-(Trifluoromethyl)phenyl]-3-thiosemicarbazide (CAS 20069-30-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1163526-0 (accessed 2026-11-09).

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