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CAS RN: 1942-45-6 | Product Number: O0127

4-Octyne


Purity: >99.0%(GC)
Synonyms:
Product Documents:
5ML
¥4,800
≥40  8   ≥40 
25ML
¥16,500
19   20   20  
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Product Number O0127
Purity / Analysis Method >99.0%(GC)
Molecular Formula / Molecular Weight C__8H__1__4 = 110.20 
Physical State (20 deg.C) Liquid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 1942-45-6
Reaxys Registry Number 1732138
PubChem Substance ID 87574132
SDBS (AIST Spectral DB) 4574
MDL Number

MFCD00009471

Specifications
Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 99.0 %
Properties (reference)
Melting Point -103 °C
Boiling Point 131 °C
Flash point 29 °C
Specific Gravity (20/20) 0.75
Refractive Index 1.42
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H304 : May be fatal if swallowed and enters airways.
H226 : Flammable liquid and vapor.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233 : Keep container tightly closed.
P243 : Take precautionary measures against static discharge.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use only non-sparking tools.
P280 : Wear protective gloves/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P331 : Do NOT induce vomiting.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P403 + P235 : Store in a well-ventilated place. Keep cool.
P405 : Store locked up.
Related Laws:
Fire Defense Law Group-4-2-III
Transport Information:
UN Number UN3295
Class 3
Packing Group III
PubMed Literature


Product Documents (Note: Some products will not have analytical charts available.)
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