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Isobutyryl chloride_Molecular_structure_CAS_79-30-1)
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Isobutyryl chloride

Catalog No. 58420 Name Sigma Aldrich
CAS Number 79-30-1 Website http://www.sigmaaldrich.com
M. F. C4H7ClO Telephone 1-800-521-8956
M. W. 106.55078 Fax
Purity ≥98.0% (GC) Email
Storage Chembase ID: 74411

SYNONYMS

Title
异丁酰氯
IUPAC name
2-methylpropanoyl chloride
IUPAC Traditional name
propanoyl chloride, 2-methyl-

DATABASE IDS

PubChem SID 24881087
EC Number 201-194-1
Beilstein Number 605393
MDL Number MFCD00000717
CAS Number 79-30-1

PROPERTIES

Grade purum
Linear Formula (CH3)2CHCOCl
Purity ≥98.0% (GC)
Boiling Point 91-93 °C(lit.)
Density 1.009 g/mL at 20 °C
Density 1.017 g/mL at 25 °C(lit.)
Flash Point 8 °C
Flash Point 46.4 °F
Melting Point -90 °C(lit.)
Refractive Index n20/D 1.407(lit.)
Refractive Index n20/D 1.407
Vapor Pressure 0.07 mmHg ( 20 °C)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H225-H314
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P280-P305 + P351 + P338-P310
RID/ADR UN 2395 3/PG 2
Risk Statements 11-35
RTECS UC3944000
Safety Statements 16-23-26-36-45
Hazard Class 3
UN Number 2395
Packing Group 2
German water hazard class 1

DETAILS

REFERENCES