Etrofol

Name: Etrofol
Brand: Vaqora Chemicals
SKU: VQ-050903

About Etrofol

Listed under CAS 3942-54-9, Etrofol is an amide building block available from Vaqora Chemicals. With the molecular formula C8H8ClNO2, it has a molar mass of 185.61 g/mol. The IUPAC name is (2-chlorophenyl) N-methylcarbamate. Common synonyms include 2-Chlorophenyl methylcarbamate and Hopcide.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Etrofol in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Etrofol
Catalogue No.	VQ-050903
CAS Number	3942-54-9
IUPAC name	(2-chlorophenyl) N-methylcarbamate
Molecular formula	C₈H₈ClNO₂
Molecular weight	185.61 g/mol
Exact mass	185.0244
HSN code	2933
InChIKey	ZAGNMMRDHSEOPE-UHFFFAOYSA-N
SMILES	CNC(=O)OC1=CC=CC=C1Cl
PubChem CID	19841

Physical properties
Physical form	Other
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 2
TPSA	38.3 Å²
Synonyms	2-Chlorophenyl methylcarbamate, Hopcide, 2-chlorophenyl N-methylcarbamate, Hoppside, Carbamic acid, methyl-, 2-chlorophenyl ester, 2-Chlorophenyl-N-methylcarbamate, Carbamic acid, methyl-, o-chlorophenyl ester, Carbamic acid, N-methyl-, 2-chlorophenyl ester, 2ChlorophenylNmethylcarbamate, 2Chlorophenyl methylcarbamate, oChlorophenyl Nmethylcarbamate, Carbamic acid, methyl, 2chlorophenyl ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Etrofol?

The CAS Registry Number of Etrofol is 3942-54-9. It is also known as 2-Chlorophenyl methylcarbamate, Hopcide, 2-chlorophenyl N-methylcarbamate.

What is the molecular formula and molecular weight of Etrofol?

Etrofol has the molecular formula C8H8ClNO2 and a molecular weight of 185.61 g/mol. Its IUPAC name is (2-chlorophenyl) N-methylcarbamate.

Which grade and pack sizes of Etrofol can I order?

We supply Etrofol, 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 Etrofol?

Yes. Every lot of Etrofol 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 Etrofol be shipped internationally?

Yes. Etrofol 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.