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2,2,4-Trimethylpentane_Molecular_structure_CAS_540-84-1)
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2,2,4-Trimethylpentane

Catalog No. 59050 Name Sigma Aldrich
CAS Number 540-84-1 Website http://www.sigmaaldrich.com
M. F. C8H18 Telephone 1-800-521-8956
M. W. 114.22852 Fax
Purity ≥99.0% (GC) Email
Storage Chembase ID: 106227

SYNONYMS

Title
2,2,4-三甲基戊烷
IUPAC name
2,2,4-trimethylpentane
IUPAC Traditional name
isooctane
Synonyms
异辛烷
Isooctane

DATABASE IDS

EC Number 208-759-1
Beilstein Number 1696876
CAS Number 540-84-1
MDL Number MFCD00008943

PROPERTIES

Grade purum
Impurities ≤0.01% S
Linear Formula (CH3)2CHCH2C(CH3)3
Purity ≥99.0% (GC)
Auto Ignition Point 745 °F
Boiling Point 98-99 °C(lit.)
Density 0.692 g/mL at 25 °C(lit.)
Flash Point -12 °C
Flash Point 10.4 °F
Melting Point -107 °C(lit.)
Refractive Index n20/D 1.391(lit.)
Refractive Index n20/D 1.391
Vapor Density 3.9 (vs air)
Vapor Pressure 41 mmHg ( 21 °C)
Explode Limits 6 %
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H225-H304-H315-H336-H410
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Harmful Harmful (Xn)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P261-P273-P301 + P310-P331-P501
RID/ADR UN 1262 3/PG 2
Risk Statements 11-38-50/53-65-67
RTECS SA3320000
Safety Statements 9-16-29-33-60-61-62
Hazard Class 3
UN Number 1262
Packing Group 2
German water hazard class 2

DETAILS

Description (English)
Other Notes
Sales restrictions may apply
Description (简体中文)
Other Notes
可适用销售限制条款

REFERENCES