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CAS RN: 4187-86-4
1-Pentyn-3-ol
- Product code: ICTP0069
- Purity/Analytical Methods: >97.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 4187-86-4 |
| MDL number | MFCD00004572 |
| Molecular weight | 84.12 |
| Molecular Formula | C5H8O |
| Product code | ICTP0069 |
| PubChem Substance ID | 87574337 |
| Purity/Analytical Methods | >97.0%(GC) |
| Reaxys-RN | 1098409 |
| SDBS (AIST Spectral DB) | 259 |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Yellow to Green clear liquid |
|---|---|
| Purity(GC) | min. 97.0 % |
Physical properties (reference value)
| Boiling point | 125 °C |
|---|---|
| Flash point | 29 °C |
| Poroportion | 0.89 |
| Refractive index | 1.43 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H301 : Toxic if swallowed H226 : Flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P270 : Do not eat, drink or smoke when using this product 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 P264 : Wash skin thoroughly after handling 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 P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth P403 + P235 : Store in a well-ventilated place. Keep cool P405 : Store locked up. |
| Signal word | Danger |
Related legislation
| RTECS# | SC4758500 |
|---|
Transport information
| Category | 3/6.1 |
|---|---|
| Packaging category | III |
| UN number | UN1986 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Acetylenic Alcohols & Their Derivatives [Chemical Structural Class]
Chemistry Building Blocks Non-Heterocyclic Building Blocks Alcohols [Non-Heterocyclic Building Blocks] Oxygen Compounds [Non-Heterocyclic Building Blocks] Alcohols_C1-C6 [Non-Heterocyclic Building Blocks] Chemical Biology Conjugation Chemistry: Azides, Alkynes and Other Reagents Alcohols [Terminal Alkynes] Terminal Alkynes [Click Chemistry]
Life Science Pharmaceutical Development and Drug Discovery Research Conjugation Chemistry: Azides, Alkynes and Other Reagents Alcohols [Terminal Alkynes] Terminal Alkynes [Click Chemistry]