Substance
ID:366722
Names and Identifiers
IUPAC name
hexane
IUPAC Traditional name
hexane
Synonyms
正己烷Hexane己烷n-Hexane
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Physical Property
Boiling Point
69 °C(lit.)
Absorption Wavelength
λ: 195 nm Amax: 1.00
λ: 230 nm Amax: 0.05
λ: 220 nm Amax: 0.10
λ: 240 nm Amax: 0.02
λ: 250-400 nm Amax: 0.01
λ: 210 nm Amax: 0.30
Flash Point
-26 °C
-14.8 °F
Vapor Pressure
256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)
Auto Ignition Point
453 °F
Refractive Index
n20/D 1.375(lit.)
Vapor Density
~3 (vs air)
Melting Point
-95 °C(lit.)
Density
0.659 g/mL at 25 °C(lit.)
Safety Information
Explode Limits
7.7 %
RTECS
MN9275000
UN Number
1208
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
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
Packing Group
2
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P210-P261-P273-P281-P301+P310-P331
GHS Signal Word
Danger
European Hazard Symbols
Nature polluting (N)
Flammable (F)
Harmful (Xn)German water hazard class
2
GHS Hazard statements
H225-H304-H315-H336-H361f-H373-H411
Risk Statements
11-38-48/20-51/53-62-65-67
RID/ADR
UN 1208 3/PG 2
MSDS Link
Safety Statements
9-16-29-33-36/37-61-62
Hazard Class
3
Product Information
Grade
spectrophotometric grade
λ
H2O reference
Evaporation Residue
<0.0005%
Purity
≥95%
Impurities
<0.020% water
Linear Formula
CH3(CH2)4CH3
Molecule Details
Packaging
1, 2, 4×4 L in glass bottle
1, 2, 4×4 L in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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