2-(Thiophen-2-yl)acetamide

Name: 2-(Thiophen-2-yl)acetamide
Brand: Vaqora Chemicals
SKU: VQ-039267

About 2-(Thiophen-2-yl)acetamide

Listed under CAS 4461-29-4, 2-(Thiophen-2-yl)acetamide is an impurity of Vaborbactam available from Vaqora Chemicals. Its molecular formula is C6H7NOS and its molecular weight is 141.19 g/mol. Common synonyms include 2-Thiopheneacetamide and Thiophen-2-acetamide.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Vaborbactam, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Vaborbactam

View every impurity, metabolite and intermediate we list for Vaborbactam.

Vaborbactam impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(Thiophen-2-yl)acetamide
Catalogue No.	VQ-039267
CAS Number	4461-29-4
IUPAC name	2-thiophen-2-ylacetamide
Molecular formula	C₆H₇NOS
Molecular weight	141.19 g/mol
Exact mass	141.0248
Grade	Reference Standard
HSN code	38229090
InChIKey	UUPZTFTUZUQRQT-UHFFFAOYSA-N
SMILES	C1=CSC(=C1)CC(=O)N
PubChem CID	78208

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	1 / 2
TPSA	71.3 Å²
Synonyms	2-Thiopheneacetamide, Thiophen-2-acetamide, 2-(2-thienyl)acetamide, thiolacet-amide, GEO-0323

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P362 + P364, P403 + P233, P405, P501

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 2-(Thiophen-2-yl)acetamide?

The CAS Registry Number of 2-(Thiophen-2-yl)acetamide is 4461-29-4. It is also known as 2-Thiopheneacetamide, Thiophen-2-acetamide, 2-(2-thienyl)acetamide.

What is the molecular formula and molecular weight of 2-(Thiophen-2-yl)acetamide?

2-(Thiophen-2-yl)acetamide has the molecular formula C6H7NOS and a molecular weight of 141.19 g/mol. Its IUPAC name is 2-thiophen-2-ylacetamide.

What is 2-(Thiophen-2-yl)acetamide used for?

2-(Thiophen-2-yl)acetamide is supplied as a characterised reference material related to Vaborbactam. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-(Thiophen-2-yl)acetamide can I order?

We supply 2-(Thiophen-2-yl)acetamide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-(Thiophen-2-yl)acetamide?

Yes. Every lot of 2-(Thiophen-2-yl)acetamide 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 2-(Thiophen-2-yl)acetamide be shipped internationally?

Yes. 2-(Thiophen-2-yl)acetamide 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.