ChemicalBook >> CAS DataBase List >>1-Hexadecyne
1-Hexadecyne
- CAS No.
- 629-74-3
- Chemical Name:
- 1-Hexadecyne
- Synonyms
- hexadec-1-yne;1-Hexadecyne;1-Hexadecyne>1-Hexadecyne 90%;1-HEXADECYNE, 90+%;1-Hexadecyne, 98+%;Tetradecylacetylene;TIMTEC-BB SBB008791;N-TETRADECYLACETYLENE;1-Hexadecyne,tech.90%
- CBNumber:
- CB6428459
- Molecular Formula:
- C16H30
- Molecular Weight:
- 222.41
- MDL Number:
- MFCD00015084
- MOL File:
- 629-74-3.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:54:15
| Melting point | 15°C |
|---|---|
| Boiling point | 148°C 10mm |
| Density | 0,797 g/cm3 |
| refractive index | 1.4420 |
| Flash point | >110°C |
| form | clear liquid |
| Specific Gravity | 0.7965 (20℃) |
| color | Colorless to Yellow |
| BRN | 1702804 |
| Henry's Law Constant | 8.3×10-4 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChI | InChI=1S/C16H30/c1-3-5-7-9-11-13-15-16-14-12-10-8-6-4-2/h1H,4-16H2,2H3 |
| InChIKey | UCIDYSLOTJMRAM-UHFFFAOYSA-N |
| SMILES | C#CCCCCCCCCCCCCCC |
| LogP | 7.793 (est) |
| CAS DataBase Reference | 629-74-3(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Hexadecyne (629-74-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H304 | |||||||||
| Precautionary statements | P501-P331-P301+P310-P405 | |||||||||
| Risk Statements | 11 | |||||||||
| Safety Statements | 24/25 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29012990 | |||||||||
| NFPA 704 |
|
1-Hexadecyne price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H0433 | 1-Hexadecyne >90.0%(GC) | 629-74-3 | 5mL | $280 | 2026-04-30 | Buy |
| GFS CHEMICALS | 81681 | 1-Hexadecyne, 90+% | 629-74-3 | 25G | $343.54 | 2026-06-03 | Buy |
| aablocks | AA003EB4 | 1-Hexadecyne 90% | 629-74-3 | 1g | $46 | 2026-05-28 | Buy |
| aablocks | AA003EB4 | 1-Hexadecyne 90% | 629-74-3 | 5g | $113 | 2026-05-28 | Buy |
| aablocks | AA003EB4 | 1-Hexadecyne 90% | 629-74-3 | 25g | $335 | 2026-05-28 | Buy |
1-Hexadecyne Chemical Properties, Uses, Production
Materials Uses
1-Hexadecyne has potential applications in materials science, particularly in the development of functionalized surfaces and coatings. Its alkyne groups can be used to create self-assembled monolayers or other surface modifications, enhancing the properties of materials for various applications.
1-Hexadecyne Preparation Products And Raw materials
1-Hexadecyne Suppliers
Global Suppliers ( 72)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
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