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4-(Trifluoromethyl)thiobenzamide

Also known as: 4-(Trifluoromethyl)benzenecarbothioamide, 4-(Trifluoromethyl)benzothioamide, 4-(Trifluoromethyl)benzene-1-carbothioamide, p-(Trifluoromethyl)thiobenzamide, p-Trifluoromethylthiobenzamide, 4-Carbamothioylbenzotrifluoride, MFCD00051806

4-(Trifluoromethyl)thiobenzamide (CAS 72505-21-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H6F3NS and a molecular weight of 205.200 g/mol. Key properties include a melting point of 136-137 °C, a boiling point of 246.0±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 102.6±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72505-21-6
Jingsj CID
J-1993930-1
Molecular Formula
C8H6F3NS
Molecular Weight
205.200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point136-137 °C
Boiling Point246.0±50.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point102.6±30.1 °C
Exact Mass205.017303
PSA58.11000
LogP2.46
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.547

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-(Trifluoromethyl)thiobenzamide?

The CAS number of 4-(Trifluoromethyl)thiobenzamide is 72505-21-6.

What are the molecular formula and molecular weight of 4-(Trifluoromethyl)thiobenzamide?

4-(Trifluoromethyl)thiobenzamide has molecular formula C8H6F3NS and molecular weight 205.200 g/mol.

What are the upstream and downstream products of 4-(Trifluoromethyl)thiobenzamide?

For 4-(Trifluoromethyl)thiobenzamide, Upstream Products: 4-(Trifluoromethyl)benzonitrile, Thioacetamide, Lawesson's reagent; Downstream Products: 5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole, 5-(Hydroxymethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]thiazole, 5-(Bromomethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]thiazole.

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-(Trifluoromethyl)thiobenzamide (CAS 72505-21-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993930-1 (accessed 2026-11-09).

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