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CAS RN: 74-99-7 | Product Number: P1881

Propyne (ca. 3-4% in Heptane)


Purity:
Synonyms:
  • Methylacetylene (ca. 3-4% in Heptane)
Documents:
200G
€95.00
3   3  

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Product Number P1881
Molecular Formula / Molecular Weight C__3H__4 = 40.07  
Physical State (20 deg.C) Liquid
Storage Temperature <0°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Heat Sensitive
CAS RN 74-99-7
Reaxys Registry Number 878138
PubChem Substance ID 135726984
MDL Number

MFCD00036235

Specifications
Appearance Colorless to Almost colorless clear liquid
Concentration(GC) 3.0 to 4.0 w/w%
Properties (reference)
GHS
Pictogram Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H373 : May cause damage to organs through prolonged or repeated exposure.
H341 : Suspected of causing genetic defects.
H335 : May cause respiratory irritation.
H336 : May cause drowsiness or dizziness.
H304 : May be fatal if swallowed and enters airways.
H410 : Very toxic to aquatic life with long lasting effects.
H225 : Highly flammable liquid and vapour.
Precautionary Statements P273 : Avoid release to the environment.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P391 : Collect spillage.
P331 : Do NOT induce vomiting.
P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor.
Related Laws: / Compliance with laws, Regulations
Enzyme Commission 200-828-4
Transport Information:
UN Number UN1206
Class 3
Packing Group II
HS Number 3822000000
PubMed Literature


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