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CAS RN: 7154-75-8
4-Methyl-1-pentyne
- Product code: ICTM0269
- Purity/Analytical Methods: >98.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 7154-75-8 |
| MDL number | MFCD00039857 |
| Molecular weight | 82.15 |
| Molecular Formula | C6H10 |
| Product code | ICTM0269 |
| PubChem Substance ID | 87572350 |
| Purity/Analytical Methods | >98.0%(GC) |
| Reaxys-RN | 1731077 |
| SDBS (AIST Spectral DB) | 5510 |
| Situations to avoid | Air Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Almost colorless clear liquid |
|---|---|
| Purity(GC) | min. 98.0 % |
Physical properties (reference value)
| Boiling point | 61 °C |
|---|---|
| Flash point | -24 °C |
| Poroportion | 0.70 |
| Refractive index | 1.39 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H304 : May be fatal if swallowed and enters airways H225 : Highly 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. |
| Signal word | Danger |
Transport information
| Category | 3 |
|---|---|
| Packaging category | II |
| UN number | UN3295 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Acetylenic Aliphatic Hydrocarbons [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Alkynes [Non-Heterocyclic Building Blocks] Chemical Biology Conjugation Chemistry: Azides, Alkynes and Other Reagents Aliphatic Hydrocarbons [Terminal Alkynes] Aliphatic Terminal Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry]
Life Science Pharmaceutical Development and Drug Discovery Research Conjugation Chemistry: Azides, Alkynes and Other Reagents Aliphatic Hydrocarbons [Terminal Alkynes] Aliphatic Terminal Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry]