Substance
ID:365462
Names and Identifiers
IUPAC name
cyclohexane
IUPAC Traditional name
cyclohexane
Synonyms
Cyclohexane环己烷
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Physical Property
Auto Ignition Point
500 °F
Vapor Density
2.9 (vs air)
Vapor Pressure
77 mmHg ( 20 °C)
168.8 mmHg ( 37.7 °C)
Melting Point
4-7 °C(lit.)
Flash Point
-.4 °F
-18 °C
Refractive Index
n20/D 1.426(lit.)
Density
0.779 g/mL at 25 °C(lit.)
Boiling Point
80.7 °C(lit.)
Product Information
Impurities
≤0.01% water (Karl Fischer)
≤5 ng/L suitability for residue analysis
≤0.001% non-volatile matter
Grade
for pesticide residue analysis
Empirical Formula (Hill Notation)
C6H12
Safety Information
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Signal Word
Danger
Hazard Class
3
Safety Statements
9-16-25-33-60-61-62
Explode Limits
9 %
European Hazard Symbols
Flammable (F)
Harmful (Xn)
Nature polluting (N)MSDS Link
German water hazard class
2
Risk Statements
11-38-50/53-65-67
UN Number
1145
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
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
RTECS
GU6300000
GHS Precautionary statements
P210-P261-P273-P301+P310-P331-P501
RID/ADR
UN 1145 3/PG 2
GHS Hazard statements
H225-H304-H315-H336-H410
Packing Group
2
Molecule Details
Other Notes
Pertains only in Germany: unversteuert
Pertains only in Germany: unversteuert
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data