Substance

ID:721399

Names and Identifiers
IUPAC name
2,3-dimethylbutane
IUPAC Traditional name
2,3-dimethylbutane
Synonyms
2,3-二甲基丁烷Diisopropyl2,3-Dimethylbutane
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Safety Information
GHS Pictograms
GHS09
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
GHS02
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
GHS07
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
GHS08
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
European Hazard Symbols
Flammable Flammable (F)
Harmful Harmful (X)
Nature polluting Nature polluting (N)
Risk Statements
11-38-51/53-65-67
RTECS
EJ9350000
UN Number
UN2457
Hazard Class
3
TSCA Listed
Packing Group
II
GHS Precautionary statements
P210-P241-P301+P310-P303+P361+P353-P405-P501A
GHS Hazard statements
H225-H304-H315-H336-H411
Safety Statements
9-16-29-33-61-62
Product Information
Purity
99%
Physical Property
Boiling Point
57-59°C
Density
0.662
Flash Point
-29°C(-20°F)
Refractive Index
1.375
Melting Point
-129°C
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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