2,3-Butanedione 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 107651000

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 431-03-8 Weight: 0.14850kg Transport: UN number : 2346 Chem class : 1 Pack group : II


Packaging Glass bottle
Quantity 100mL

Product Code. 10745171

Quantity Price
1 £ 18.2 / 100mL
EU Stock 6
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2, 3-Butanedione
Name Note 99%
CAS 431-03-8
CAS Min % 98.5
CAS Max % 100.0
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula C4H6O2
Linear Formula CH3COCOCH3
Formula Weight 86.09
MDL Number MFCD00008756
Synonym Diacetyl

Specification

Assay ≥98.5%
Formula Weight 86.09
Physical Form Liquid
Quantity 100mL
Color Clear yellow
Beilstein 01, 769
Fieser 07,21
Merck Index 15, 2969
CAS Min % 98.5
Specific Gravity 0.98 to 0.99 (20°C)
EINECS Number 207-069-8
Linear Formula CH3COCOCH3
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Infrared Spectrum Authentic
CAS 431-03-8
RTECS Number EK2625000
Refractive Index 1.3910 to 1.3990 (20°C, 589nm)
MDL Number MFCD00008756
Assay Percent Range 99%
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Toxic if inhaled.
Causes serious eye irritation.
Highly flammable liquid and vapor.
Packaging Glass bottle
Molecular Formula C4H6O2
Health Hazard 1 Danger
CAS Max % 100.0
Name Note 99%
Synonym Diacetyl
Chemical Name or Material 2, 3-Butanedione
TSCA TSCA
Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Toxic if inhaled.
Causes serious eye irritation.
Highly flammable liquid and vapor.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.