Substance

ID:366648

Names and Identifiers
IUPAC Traditional name
heptane
IUPAC name
heptane
Synonyms
Heptane庚烷
Registration numbers
EC Number
CAS Number
MDL Number
Beilstein Number
Properties
Product Information
Grade
Laboratory Reagent
Linear Formula
CH3(CH2)5CH3
Physical Property
Density
0.684 g/mL at 25 °C(lit.)
Vapor Pressure
83 mmHg ( 37.7 °C)
40 mmHg ( 20 °C)
Auto Ignition Point
433 °F
Melting Point
-91 °C(lit.)
Refractive Index
n20/D 1.387(lit.)
Boiling Point
98 °C(lit.)
Flash Point
-4 °C
24.8 °F
Vapor Density
3.5 (vs air)
Safety Information
GHS Hazard statements
H225-H304-H315-H336-H410
European Hazard Symbols
Flammable Flammable (F)
Nature polluting Nature polluting (N)
Harmful Harmful (Xn)
MSDS Link
Risk Statements
11-38-50/53-65-67
GHS Pictograms
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
GHS09
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
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
GHS Signal Word
Danger
GHS Precautionary statements
P210-P261-P273-P301+P310-P331-P501
RTECS
MI7700000
Safety Statements
9-16-29-33-60-61-62
Explode Limits
7 %
German water hazard class
2
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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