Substance
ID:359581
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
Purity
≥99.0% (GC)
Linear Formula
CH3(CH2)3CH3
Evaporation Residue
≤0.0005%
Impurities
≤0.01% water
Grade
for residue analysis
Physical Property
Flash Point
-56.2 °F
-49 °C
Melting Point
-130 °C(lit.)
Boiling Point
35-36 °C(lit.)
Vapor Density
2.48 (vs air)
Auto Ignition Point
500 °F
Density
0.626 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.358(lit.)
n20/D 1.358
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
Safety Statements
9-16-29-33-61-62
GHS Signal Word
Danger
Risk Statements
12-51/53-65-66-67
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Packing Group
2
German water hazard class
2
Explode Limits
~8.3 %
European Hazard Symbols
Highly flammable (F+)
Harmful (Xn)
Nature polluting (N)UN Number
1265
RID/ADR
UN 1265 3/PG 2
RTECS
RZ9450000
GHS Hazard statements
H225-H304-H336-H411
MSDS Link
GHS Precautionary statements
P210-P261-P273-P301+P310-P331
Supplemental Hazard Statements
Repeated exposure may cause skin dryness or cracking.
Hazard Class
3
Molecule Details
General description
no impurities present which would show greater signals than 5 ng/l lindane, in the GC/ECD retention time range of lindane to DDT
no impurities present which would show greater signals than 5 ng/l lindane, in the GC/ECD retention time range of lindane to DDT
Molecular Spectra
No Data Available
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References
No Data Available
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