Substance
ID:371989
Names and Identifiers
IUPAC name
2,2,4-trimethylpentane
IUPAC Traditional name
isooctane
Synonyms
2,2,4-Trimethylpentane异辛烷Isooctane2,2,4-三甲基戊烷
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
Properties
Physical Property
Auto Ignition Point
745 °F
Boiling Point
98-99 °C(lit.)
Flash Point
-12 °C
10.4 °F
Refractive Index
n20/D 1.391(lit.)
Vapor Density
3.9 (vs air)
Vapor Pressure
41 mmHg ( 21 °C)
Density
0.692 g/mL at 25 °C(lit.)
Melting Point
-107 °C(lit.)
Product Information
Linear Formula
(CH3)2CHCH2C(CH3)3
Purity
≥98.0%
Grade
SAJ first grade
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Harmful (Xn)
Flammable (F)
Nature polluting (N)GHS Signal Word
Danger
GHS Hazard statements
H225-H304-H315-H336-H410
Explode Limits
6 %
GHS Precautionary statements
P210-P261-P273-P301+P310-P331-P501
RID/ADR
UN 1262 3/PG 2
RTECS
SA3320000
Hazard Class
3
German water hazard class
2
UN Number
1262
Packing Group
2
Risk Statements
11-38-50/53-65-67
Safety Statements
9-16-29-33-60-61-62
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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