Isobutyric anhydride, 97%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 257785000

500GR Isobutyric anhydride, 97%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 97-72-3 Weight: 1.20000kg Transport: UN number : 2922 Chem class : 1a Pack group : II


Packaging Glass bottle
Quantity 500g

Product Code. 10411291

Quantity Price
1 £ 20.8 / 500g
EU Stock 6
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Description and Specification

Chemical Identifiers

Chemical Name or Material Isobutyric anhydride
Name Note 97%
CAS 97-72-3
CAS 79-09-4
CAS 64-19-7
Assay 96.0% min.
Assay Percent Range 97%
Molecular Formula C8H14O3
Linear Formula [(CH3)CHCO]2O
Formula Weight 158.20g/mol
MDL Number MFCD00008913
Synonym 2-Methylpropionic anhydride

Specification

Acetyl Content < 0.5% (as acetic acid)
Density 0.9540g/mL
Infrared Spectrum Authentic
Packaging Glass bottle
Propionyl Content < 1.0% (as propionic acid)
Refractive Index 1.4050 to 1.4070 (20°C, 589nm)
Color Clear colorless
Quantity 500g
Chemical Name or Material Isobutyric anhydride
Name Note 97%
CAS 97-72-3
CAS 79-09-4
CAS 64-19-7
Physical Form Clear colorless liquid
Assay 96.0% min.
Assay Percent Range 97%
Molecular Formula C8H14O3
Linear Formula [(CH3)CHCO]2O
Formula Weight 158.20g/mol
MDL Number MFCD00008913
Beilstein 02, 292
Synonym 2-Methylpropionic anhydride
Health Hazard 1 GHS Signal Word: Danger
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Harmful if inhaled.
Harmful in contact with skin.
Causes serious eye damage.
Causes severe skin burns and eye damage.
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

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.
EINECS Number 202-603-6
TSCA TSCA
Documentation

Technical documents

Safety and Handling

GHS Signal Word: Danger

GHS H Statement:
Harmful if swallowed.
Harmful if inhaled.
Harmful in contact with skin.
Causes serious eye damage.
Causes severe skin burns and eye damage.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

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.