sales@starshinechemical.com
CAS RN: 6089-09-4
4-Pentynoic Acid
- Product code: ICTP2341
- Purity/Analytical Methods: >98.0%(GC)(T)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 6089-09-4 |
| MDL number | MFCD00004407 |
| Molecular weight | 98.10 |
| Molecular Formula | C5H6O2 |
| Product code | ICTP2341 |
| PubChem Substance ID | 354333358 |
| Purity/Analytical Methods | >98.0%(GC)(T) |
| Reaxys-RN | 1742047 |
| Situations to avoid | Air Sensitive,Heat Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | White to Orange to Green powder to crystal |
|---|---|
| Purity(GC) | min. 98.0 % |
Physical properties (reference value)
| Boiling point | 204 °C |
|---|
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H302 : Harmful if swallowed H314 : Causes severe skin burns and eye damage H290 : May be corrosive to metals. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P260 : Do not breathe dusts or mists P270 : Do not eat, drink or smoke when using this product P234 : Keep only in original container P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection P390 : Absorb spillage to prevent material damage P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting P363 : Wash contaminated clothing before reuse P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor P406 : Store in corrosive resistant container with a resistant inner liner P405 : Store locked up. |
| Signal word | Danger |
Related legislation
| RTECS# | SC4751000 |
|---|
Transport information
| Category | 8 |
|---|---|
| Packaging category | II |
| UN number | UN3261 |
Product Category
Chemical structure
Chemicals by Class Compounds by Functional Group Classes Acetylenes [Chemical Structural Class] Acetylenic Carboxylic Acids & Their Derivatives [Chemical Structural Class]
Chemistry Chemical Biology Conjugation Chemistry: Azides, Alkynes and Other Reagents Carboxylic Acids & Esters [Terminal Alkynes] Functionalized Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry] Linkers and Crosslinkers Heterobifunctional Cross-Linkers Pharmaceutical Development and Drug Discovery Research Reagents Linkers and Crosslinkers Heterobifunctional Cross-Linkers
Life Science Biochemicals and Reagents Bioconjugation Heterobifunctional Cross-Linkers Pharmaceutical Development and Drug Discovery Research Bioconjugation Heterobifunctional Cross-Linkers Conjugation Chemistry: Azides, Alkynes and Other Reagents Carboxylic Acids & Esters [Terminal Alkynes] Functionalized Alkynes [Conjugation Chemistry] Terminal Alkynes [Click Chemistry]