3-Bromophenol, 98%

About 3-Bromophenol, 98%

3-Bromophenol is a phenolic building block carrying the CAS registry number 591-20-8 with a typical assay of 98%. Its molecular formula is C6H5BrO and its molecular weight is 173.01 g/mol. Common synonyms include m-Bromophenol and Phenol, 3-bromo-.

In its supplied form it is an off-white to faint orange or faint pink solid or semi-solid or liquid. Literature values give a melting point of 28-32 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span catalysis and organic synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Catalysis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Bromophenol, 98%
Catalogue No.	VQ-010157
CAS Number	591-20-8
IUPAC name	3-bromophenol
Molecular formula	C₆H₅BrO
Molecular weight	173.01 g/mol
Exact mass	171.9524
Purity / assay	98%
HSN code	29071190
InChIKey	MNOJRWOWILAHAV-UHFFFAOYSA-N
SMILES	C1=CC(=CC(=C1)Br)O
PubChem CID	11563

Physical properties
Physical form	Liquid
Appearance	Off-white to faint orange or faint pink solid or semi-solid or liquid
Melting point	28-32 °C
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	m-Bromophenol, Phenol, 3-bromo-, meta-bromophenol, 3-Bromo-phenol, Phenol, m-bromo-, 3-bromo phenol, meta bromophenol, Phenol, m-bromo- (8CI), 3-Bromophenol, meta-bromo-phenol, B3R, 3-bromophenyl alcohol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, 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

Frequently asked questions

What is the CAS number of 3-Bromophenol, 98%?

The CAS Registry Number of 3-Bromophenol, 98% is 591-20-8. It is also known as m-Bromophenol, Phenol, 3-bromo-, meta-bromophenol.

What is the molecular formula and molecular weight of 3-Bromophenol, 98%?

3-Bromophenol, 98% has the molecular formula C6H5BrO and a molecular weight of 173.01 g/mol. Its IUPAC name is 3-bromophenol.

Which grade and pack sizes of 3-Bromophenol, 98% can I order?

We supply 3-Bromophenol, 98% in (98%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Bromophenol, 98%?

Yes. Every lot of 3-Bromophenol, 98% 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-Bromophenol, 98% be shipped internationally?

Yes. 3-Bromophenol, 98% 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.