2-Bromo-2-nitroethanol

Name: 2-Bromo-2-nitroethanol
Brand: Vaqora Chemicals
SKU: VQ-049569

About 2-Bromo-2-nitroethanol

Vaqora Chemicals supplies 2-Bromo-2-nitroethanol, a process intermediate or related compound of Bronopol registered under CAS number 5437-60-5. Formula C2H4BrNO3, molecular weight 169.96 g/mol. Common synonyms include 2-Bromo-2-nitroethan-1-ol and Ethanol, 2-bromo-2-nitro-.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

It is a process intermediate or related compound in the synthesis of Bronopol, useful for route development, impurity fate-and-purge studies and analytical method development. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 2-Bromo-2-nitroethanol in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Bronopol

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

Bronopol impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Bromo-2-nitroethanol
Catalogue No.	VQ-049569
CAS Number	5437-60-5
IUPAC name	2-bromo-2-nitroethanol
Molecular formula	C₂H₄BrNO₃
Molecular weight	169.96 g/mol
Exact mass	168.9375
InChIKey	OGGHUMVMTWCANK-UHFFFAOYSA-N
SMILES	C(C([N+](=O)[O-])Br)O
PubChem CID	95508

Physical properties
Physical form	Solid
LogP (XLogP3)	0.2
H-bond donors / acceptors	1 / 3
TPSA	66.1 Å²
Synonyms	2-Bromo-2-nitroethan-1-ol, Ethanol, 2-bromo-2-nitro-, bromonitroethanol, Ethanol,2-bromo-2-nitro-, 1-bromo-1-nitroethane-2-ol

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, 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-Bromo-2-nitroethanol?

The CAS Registry Number of 2-Bromo-2-nitroethanol is 5437-60-5. It is also known as 2-Bromo-2-nitroethan-1-ol, Ethanol, 2-bromo-2-nitro-, bromonitroethanol.

What is the molecular formula and molecular weight of 2-Bromo-2-nitroethanol?

2-Bromo-2-nitroethanol has the molecular formula C2H4BrNO3 and a molecular weight of 169.96 g/mol. Its IUPAC name is 2-bromo-2-nitroethanol.

What is 2-Bromo-2-nitroethanol used for?

2-Bromo-2-nitroethanol is supplied as a characterised reference material related to Bronopol. 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-Bromo-2-nitroethanol can I order?

We supply 2-Bromo-2-nitroethanol, 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-Bromo-2-nitroethanol?

Yes. Every lot of 2-Bromo-2-nitroethanol 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-Bromo-2-nitroethanol be shipped internationally?

Yes. 2-Bromo-2-nitroethanol 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.