2-噻吩乙酰氯

Description

2-Thiopheneacetyl chloride · CAS 39098-97-0 · C6H5ClOS. UNII 3VR2Y6J8UG.

Identification

CAS Registry Number	39098-97-0
PubChem CID	162362
Molecular formula	C6H5ClOS
IUPAC name	2-thiophen-2-ylacetyl chloride
UNII (FDA)	3VR2Y6J8UG

Computed Descriptors

Molecular Weight	160.62
XLogP3	2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	159.9749636
Monoisotopic Mass	159.9749636
Topological Polar Surface Area	45.3
Heavy Atom Count	9
Formal Charge	0

Physical description & handling notes

• Thiophene-2-acetyl chloride appears as a clear yellow to dark brown liquid. Insoluble in water and denser than water. Corrosive to skin, and eyes. Vapors severely irritate respiratory tract.

GHS Hazard Classification

Reported hazard statements	H314 (100%), H335 (41.8%)

Documented Uses

• 2-Thiopheneacetyl chloride: ACTIVE

Synonyms

2-Thiopheneacetyl chloride; 39098-97-0; 2-Thienylacetyl chloride; Thiophene-2-acetyl chloride; 2-(2-thienyl)acetyl chloride; thienylacetyl chloride; 3VR2Y6J8UG; EINECS 254-290-0; DTXSID5068156; THIOPHENE-2-ACETIC ACID CHLORIDE; RefChem:89463; thiophen-2-ylacetyl chloride; DTXCID2039594; 254-290-0; AJYXPNIENRLELY-UHFFFAOYSA-N; 2-(thiophen-2-yl)acetyl chloride

Frequently Asked Questions

What are the CAS number and molecular formula of 2-Thiopheneacetyl chloride?

CAS 39098-97-0; molecular formula C6H5ClOS; molecular weight — g/mol.

What other names is 2-Thiopheneacetyl chloride known by?

2-Thiopheneacetyl chloride, 39098-97-0, 2-Thienylacetyl chloride, Thiophene-2-acetyl chloride, 2-(2-thienyl)acetyl chloride, thienylacetyl chloride.

Is 2-Thiopheneacetyl chloride classified as hazardous?

Hazard statements reported: H314, H335.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.