5-Bromo-3-methoxypicolinic acid

Product Name: 5-Bromo-3-methoxypicolinic acid
CAS No.: 1142191-66-9
Chemical Name: 5-Bromo-3-methoxypicolinic acid
Synonyms: Ambroxol Impurity I;5-Bromo-3-methoxypicolinic acid;5-Bromo-3-methoxy-pyridin-2-carboxylic acid;3-methoxy-5-bromopyridine-2-carboxylic acid;5-Bromo-3-methoxy-pyridine-2-carboxylic acid;2-Pyridinecarboxylic acid, 5-bromo-3-methoxy-
CBNumber: CB02480444
Molecular Formula: C7H6BrNO3
Formula Weight: 232.03
MOL File: 1142191-66-9.mol

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5-Bromo-3-methoxypicolinic acid Property

Boiling point:: 333.8±42.0 °C(Predicted)
Density: 1.713±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: solid
pka: 3.30±0.10(Predicted)
Appearance: Light brown to yellow Solid
InChI: InChI=1S/C7H6BrNO3/c1-12-5-2-4(8)3-9-6(5)7(10)11/h2-3H,1H3,(H,10,11)
InChIKey: UTRZGSGCVSZCCL-UHFFFAOYSA-N
SMILES: C1(C(O)=O)=NC=C(Br)C=C1OC

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Safety

Hazard Codes: T
Risk Statements: 25
Safety Statements: 45
WGK Germany: 3
HazardClass: IRRITANT
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: ADE000556
Product name: 5-Bromo-3-methoxypicolinic acid
Purity: Aldrich
Packaging: 1g
Price: $870
Updated: 2026/04/30

ACHEMBLOCK

Product number: T97470
Product name: 5-Bromo-3-methoxypicolinic acid
Purity: 95%
Packaging: 5G
Price: $215
Updated: 2026/05/27

ACHEMBLOCK

Product number: T97470
Product name: 5-Bromo-3-methoxypicolinic acid
Purity: 95%
Packaging: 25G
Price: $660
Updated: 2026/05/27

Crysdot

Product number: CD11347525
Product name: 5-Bromo-3-methoxypicolinic acid
Purity: 95+%
Packaging: 5g
Price: $792
Updated: 2026/05/27

Crysdot

Product number: CD11347525
Product name: 5-Bromo-3-methoxypicolinic acid
Purity: 95+%
Packaging: 10g
Price: $1386
Updated: 2026/05/27