ChemicalBook >> CAS DataBase List >>N-HENEICOSANE
N-HENEICOSANE
- CAS No.
- 629-94-7
- Chemical Name:
- N-HENEICOSANE
- Synonyms
- HENEICOSANE;HENICOSANE;Jenicosane.;n-Henicosane;uneicosane;ALKANE C21;N-ENEICOSANE;N-HENEICOSANE;Heneicosane>Heneicosane 98%
- CBNumber:
- CB4294102
- Molecular Formula:
- C21H44
- Molecular Weight:
- 296.57
- MDL Number:
- MFCD00009346
- MOL File:
- 629-94-7.mol
- MSDS File:
- SDS
Last updated:2024-11-19 23:02:33
| Melting point | 39-41 °C(lit.) |
|---|---|
| Boiling point | 100 °C2 mm Hg(lit.) |
| Density | 0,792 g/cm3 |
| vapor density | 10.3 (vs air) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | 1.4352 (589.3 nm 45℃) |
| Flash point | >230 °F |
| storage temp. | Refrigerator |
| solubility | Chloroform, Hexane |
| form | Crystalline Chunks, Crystals, or Flakes |
| color | White |
| Odor | at 100.00?%. waxy |
| BRN | 1748500 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 11.406 (est) |
| CAS DataBase Reference | 629-94-7(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | I93S5U5DMP |
| EPA Substance Registry System | Heneicosane (629-94-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | 211-118-9 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29011000 | |||||||||
| NFPA 704 |
|
N-HENEICOSANE price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 286052 | Heneicosane 98% | 629-94-7 | 1g | $52.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | 286052 | Heneicosane 98% | 629-94-7 | 10g | $103.8 | 2024-03-01 | Buy |
| TCI Chemical | H0367 | Heneicosane >99.0%(GC) | 629-94-7 | 1g | $41 | 2024-03-01 | Buy |
| TCI Chemical | H0367 | Heneicosane min. 99.0 % | 629-94-7 | 5G | $77 | 2024-03-01 | Buy |
| TCI Chemical | H0367 | Heneicosane >99.0%(GC) | 629-94-7 | 25g | $240 | 2024-03-01 | Buy |
N-HENEICOSANE Chemical Properties,Uses,Production
Chemical Properties
white waxy solid
Uses
Heneicosane is a long chain saturated aliphatic hydrocarbon found in coal tars and fossil organic matter. Heneicosane has a high flashpoint which makes it an inefficient fuel for use in the petrochemical industry. Heneicosane is usually present in the form of paraffin wax.
Definition
ChEBI: An alkane that has 21 carbons and a straight-chain structure. It has been isolated from plants like Periploca laevigata and Carthamus tinctorius.
Synthesis Reference(s)
Tetrahedron Letters, 17, p. 2643, 1976 DOI: 10.1016/S0040-4039(00)91757-X
General Description
Crystals.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Saturated aliphatic hydrocarbons, such as N-HENEICOSANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.
N-HENEICOSANE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 161)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20287 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 | sales@beyondindustriesgroup.com | China | 699 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13503 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 32165 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34553 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| TargetMol Chemicals Inc. | support@targetmol.com | United States | 38632 | 58 |
View Lastest Price from N-HENEICOSANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-19 | Heneicosane
629-94-7
|
US $29.00 / mg | 98.69% | 10g | TargetMol Chemicals Inc. | ||
 |
2024-08-21 | N-HENEICOSANE
629-94-7
|
US $0.00 / ton | 1ton | 78% | 200 | SEDIN Pionerr Technology & Industry Development limited | |
 |
2023-12-26 | N-HENEICOSANE
629-94-7
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- Heneicosane
629-94-7
- US $29.00 / mg
- 98.69%
- TargetMol Chemicals Inc.
-
- N-HENEICOSANE
629-94-7
- US $0.00 / ton
- 78%
- SEDIN Pionerr Technology & Industry Development limited
-
- N-HENEICOSANE
629-94-7
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
629-94-7(N-HENEICOSANE)Related Search:
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N-HENEICOSANE
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Heneicosane [Standard Material]
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Heneicosane [Standard Material for GC]
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629-94-7
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