Substance
ID:341147
Names and Identifiers
IUPAC name
prop-1-yne
IUPAC Traditional name
propyne
Synonyms
Propyne丙炔
Properties
Physical Property
Flash Point
-59.8 °F
-51 °C
Vapor Pressure
204.6 mmHg ( -49.5 °C)
Melting Point
-102.7 °C(lit.)
Boiling Point
-23.2 °C(lit.)
Safety Information
German water hazard class
nwg
GHS Signal Word
Danger
GHS Hazard statements
H220-H280-H335
European Hazard Symbols
Irritant (Xi)
Flammable (F)RTECS
UK4250000
UN Number
1954
MSDS Link
Risk Statements
11-37-43
Safety Statements
16-36-37-38
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
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
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Hazard Class
2.1
GHS Precautionary statements
P210-P261-P410+P403
RID/ADR
UN 1954 2.1
Product Information
Purity
≥99%
Linear Formula
CH3C≡CH
Molecule Details
Packaging
25, 100 g in Sure-Pac™
Recommended products
The use of brass control valve Z146021 or brass regulator Z513539 is recommended.
25, 100 g in Sure-Pac™
Recommended products
The use of brass control valve Z146021 or brass regulator Z513539 is recommended.
Molecular Spectra
No Data Available
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References
No Data Available
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