Substance
ID:364190
Names and Identifiers
IUPAC name
pentane
IUPAC Traditional name
pentane
Synonyms
Pentane戊烷
Registration numbers
EC Number
MDL Number
CAS Number
Beilstein Number
PubChem SID
Properties
Product Information
Linear Formula
CH3(CH2)3CH3
Grade
for residue analysis (of high-volatile halogenated hydrocarbons)
Purity
≥99.0%
≥99.0% (GC)
Evaporation Residue
≤0.001%
Impurities
≤0.01% water
Safety Information
GHS Pictograms
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
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
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
RID/ADR
UN 1265 3/PG 2
European Hazard Symbols
Highly flammable (F+)
Nature polluting (N)
Harmful (Xn)MSDS Link
UN Number
1265
GHS Signal Word
Danger
RTECS
RZ9450000
Hazard Class
3
German water hazard class
2
GHS Hazard statements
H225-H304-H336-H411
Safety Statements
9-16-29-33-61-62
Supplemental Hazard Statements
Repeated exposure may cause skin dryness or cracking.
Risk Statements
12-51/53-65-66-67
Explode Limits
~8.3 %
Packing Group
2
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
GHS Precautionary statements
P210-P261-P273-P301+P310-P331
Physical Property
Auto Ignition Point
500 °F
Flash Point
-49 °C
-56.2 °F
Melting Point
-130 °C(lit.)
Refractive Index
n20/D 1.358
n20/D 1.358(lit.)
Boiling Point
35-36 °C(lit.)
Density
0.626 g/mL at 25 °C(lit.)
Vapor Density
2.48 (vs air)
Molecule Details
General description
with GC/ECD in the corresponding retention volume ranges (methylene chloride-pentachloroethane) no impurities present with a signal greater than 5 μg/l in each range
with GC/ECD in the corresponding retention volume ranges (methylene chloride-pentachloroethane) no impurities present with a signal greater than 5 μg/l in each range
Molecular Spectra
No Data Available
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References
No Data Available
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