Phenacyl thiocyanate

苯乙酰基硫氰酸酯

Also known as: Phenacyl rhodanide, α-Thiocyanatoacetophenone, 2-Thiocyanatoacetophenone, 1-Phenyl-2-thiocyanatoethanone, 2-Oxo-2-phenylethyl thiocyanate, 2-Phenyl-2-oxoethyl thiocyanate, (2-Oxo-2-phenylethyl)thiocarbonitrile, 2-(Cyanosulfanyl)-1-phenylethan-1-one, Thiocyanic acid phenacyl ester

CAS No.
5399-30-4
Jingsj CID
J-49243-2
Molecular Formula
C9H7NOS
Chinese Name
苯乙酰基硫氰酸酯
Molecular Weight
177.22300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point74.1-74.6°C (lit.)
Boiling Point331.5ºC at 760 mmHg
Density1.223 g/cm3
Flash Point154.3ºC

Frequently Asked Questions

What is the CAS number of Phenacyl thiocyanate?

5399-30-4

What are the molecular formula and molecular weight of Phenacyl thiocyanate?

C9H7NOS, molecular weight 177.22300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026