Substance
ID:306589
Names and Identifiers
IUPAC name
pentane
IUPAC Traditional name
pentane
Synonyms
Pentane戊烷
Registration numbers
EC Number
MDL Number
CAS Number
Beilstein Number
Properties
Product Information
Grade
purification grade
Evaporation Residue
≤0.0003%
Linear Formula
CH3(CH2)3CH3
Physical Property
Flash Point
-56.2 °F
-49 °C
Melting Point
-130 °C(lit.)
Vapor Density
2.48 (vs air)
Boiling Point
35-36 °C(lit.)
Refractive Index
n20/D 1.358(lit.)
Auto Ignition Point
500 °F
Density
0.626 g/mL at 25 °C(lit.)
Safety Information
Packing Group
2
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
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
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
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 Hazard statements
H225-H304-H336-H411
Supplemental Hazard Statements
Repeated exposure may cause skin dryness or cracking.
Hazard Class
3
European Hazard Symbols
Highly flammable (F+)
Harmful (Xn)
Nature polluting (N)Safety Statements
9-16-29-33-61-62
German water hazard class
2
Explode Limits
~8.3 %
GHS Signal Word
Danger
MSDS Link
GHS Precautionary statements
P210-P261-P273-P301+P310-P331
RID/ADR
UN 1265 3/PG 2
RTECS
RZ9450000
UN Number
1265
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Risk Statements
12-51/53-65-66-67
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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