3-Methoxybenzenethiol

Name: 3-Methoxybenzenethiol
Brand: Vaqora Chemicals
SKU: VQ-049738

About 3-Methoxybenzenethiol

Listed under CAS 15570-12-4, 3-Methoxybenzenethiol is an organosulfur compound available from Vaqora Chemicals. With the molecular formula C7H8OS, it has a molar mass of 140.2 g/mol. It is also known as 3-Methoxythiophenol or Benzenethiol, 3-methoxy-.

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 7 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 3-Methoxybenzenethiol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Methoxybenzenethiol
Catalogue No.	VQ-049738
CAS Number	15570-12-4
IUPAC name	3-methoxybenzenethiol
Molecular formula	C₇H₈OS
Molecular weight	140.2 g/mol
Exact mass	140.0296
InChIKey	QMVAZEHZOPDGHA-UHFFFAOYSA-N
SMILES	COC1=CC(=CC=C1)S
PubChem CID	84989

Physical properties
Physical form	Other
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 2
TPSA	10.2 Å²
Synonyms	3-Methoxythiophenol, Benzenethiol, 3-methoxy-, m-Methoxythiophenol, m-methoxybenzenethiol, meta-Methoxybenzenethiol, m-Methoxy phenyl mercaptan, 3-Mercaptoanisole, 3-Methoxy thiophenol, 3-methoxybenzenthiol, Benzenethiol, m-methoxy- (6CI,7CI,8CI), 3-methoxy-thiophenol, 3-methoxy -thiophenol

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + 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

Other grades of CAS 15570-12-4

Extra Pure

3-Methoxybenzenethiol(3-methoxythiophenol), extra pure >98%

CAS: 15570-12-4
Formula: C₇H₈OS
MW: 140.2 g/mol

VQ-020075

Frequently asked questions

What is the CAS number of 3-Methoxybenzenethiol?

The CAS Registry Number of 3-Methoxybenzenethiol is 15570-12-4. It is also known as 3-Methoxythiophenol, Benzenethiol, 3-methoxy-, m-Methoxythiophenol.

What is the molecular formula and molecular weight of 3-Methoxybenzenethiol?

3-Methoxybenzenethiol has the molecular formula C7H8OS and a molecular weight of 140.2 g/mol. Its IUPAC name is 3-methoxybenzenethiol.

Which grade and pack sizes of 3-Methoxybenzenethiol can I order?

We supply 3-Methoxybenzenethiol, 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 3-Methoxybenzenethiol?

Yes. Every lot of 3-Methoxybenzenethiol 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 3-Methoxybenzenethiol be shipped internationally?

Yes. 3-Methoxybenzenethiol 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.