1-Thiocyanatopropan-2-one

Name: 1-Thiocyanatopropan-2-one
Brand: Vaqora Chemicals
SKU: VQ-051880

About 1-Thiocyanatopropan-2-one

1-Thiocyanatopropan-2-one is an organosulfur compound carrying the CAS registry number 3029-48-9. Its molecular formula is C4H5NOS and its molecular weight is 115.16 g/mol. Systematically, it is named 2-oxopropyl thiocyanate. It is also known as 1-(cyanosulfanyl)propan-2-one or Thiocyanic acid, 2-oxopropyl ester.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1-Thiocyanatopropan-2-one in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Thiocyanatopropan-2-one
Catalogue No.	VQ-051880
CAS Number	3029-48-9
IUPAC name	2-oxopropyl thiocyanate
Molecular formula	C₄H₅NOS
Molecular weight	115.16 g/mol
Exact mass	115.0092
InChIKey	HBEQAYDPEJTYND-UHFFFAOYSA-N
SMILES	CC(=O)CSC#N
PubChem CID	12499358

Physical properties
Physical form	Other
LogP (XLogP3)	0.7
H-bond donors / acceptors	0 / 3
TPSA	66.2 Å²
Synonyms	1-(cyanosulfanyl)propan-2-one, Thiocyanic acid, 2-oxopropyl ester, thiocyano-acetone, Thiocyanatoacetone, acetonyl thiocyanate, (2-oxopropyl)thiocarbonitrile

Safety & hazard information (GHS)

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363, P403 + P233

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1-Thiocyanatopropan-2-one?

The CAS Registry Number of 1-Thiocyanatopropan-2-one is 3029-48-9. It is also known as 1-(cyanosulfanyl)propan-2-one, Thiocyanic acid, 2-oxopropyl ester, thiocyano-acetone.

What is the molecular formula and molecular weight of 1-Thiocyanatopropan-2-one?

1-Thiocyanatopropan-2-one has the molecular formula C4H5NOS and a molecular weight of 115.16 g/mol. Its IUPAC name is 2-oxopropyl thiocyanate.

Which grade and pack sizes of 1-Thiocyanatopropan-2-one can I order?

We supply 1-Thiocyanatopropan-2-one, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Thiocyanatopropan-2-one?

Yes. Every lot of 1-Thiocyanatopropan-2-one is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-Thiocyanatopropan-2-one be shipped internationally?

Yes. 1-Thiocyanatopropan-2-one is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.