Alfa Aesar™ 3,4-Dimethoxybenzoic acid, 99+%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A10167.0B

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 93-07-2 Weight: 0.01000kg


Quantity 1000g

Product Code. 11449452

Quantity Price
1 £ 205.43 / 1000g
Estimated Shipment date
from Supplier 13-03-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 3,4-Dimethoxybenzoic acid
CAS 93-07-2
Molecular Formula C9H10O4
Formula Weight 182.18
MDL Number MFCD00002500
Beilstein 518285
Merck Index 14,9953
Synonym Veratric acid

Specification

Formula Weight 182.18
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Synonym Veratric acid
Assay ≥99%
Molecular Formula C9H10O4
Quantity 1000g
Melting Point 179° to 183°C
MDL Number MFCD00002500
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 1 Warning
CAS 93-07-2
Odor Odorless
RTECS Number DG8598750
Chemical Name or Material 3,4-Dimethoxybenzoic acid
TSCA TSCA
Beilstein 518285
Merck Index 14,9953

Applications
3,4-Dimethoxybenzoic acid plays an important role in producing antibiotics and various dyes. They are used as intermediates for pharmaceuticals (especially for antipyretic analgesic, antirheumatism) and other organic synthesis. It is used as matrix for ionization of peptides, proteins and carbohydrates.

Solubility
Soluble in water (0.5 mg/ml at 15°C), chloroform, methanol, and 95% ethanol (50 mg/ml).

Notes
Incompatible with oxidizing agents. Store in a cool, dry condition in well sealed containers.

Safety and Handling

Warning

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.