2-UNDECANOL
- CAS No.
- 1653-30-1
- Chemical Name:
- 2-UNDECANOL
- Synonyms
- FEMA 3246;See A14441;2-UNDECANOL;Undecan-2-ol;2-hendecanol;DL-2-UNDECANOL;(±)-undecan-2-ol;2-UNDECANOL 99+%;2-UNDECANOL, 98+%;2-Hydroxyundecane
- CBNumber:
- CB6315663
- Molecular Formula:
- C11H24O
- Molecular Weight:
- 172.31
- MDL Number:
- MFCD00021958
- MOL File:
- 1653-30-1.mol
- MSDS File:
- SDS
| Melting point | 2-3 °C |
|---|---|
| Boiling point | 130-131 °C/28 mmHg (lit.) 229-231 °C (lit.) |
| Density | 0.828 g/mL at 25 °C (lit.) |
| FEMA | 3246 | 2-UNDECANOL |
| refractive index |
n |
| Flash point | 226 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly) |
| pka | 15.28±0.20(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. fresh waxy clean cloth cotton sarsaparilla |
| Odor Type | waxy |
| Water Solubility | Not miscible or difficult to mix in water. Soluble in alcohol and ethyl ether. |
| JECFA Number | 297 |
| BRN | 1719795 |
| LogP | 4.41 |
| CAS DataBase Reference | 1653-30-1(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 2-UNDECANOL |
| FDA UNII | 49PCZ1S7LY |
| EPA Substance Registry System | 2-Undecanol (1653-30-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335-H411 | |||||||||
| Precautionary statements | P273-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,N | |||||||||
| Risk Statements | 36/37/38-51/53 | |||||||||
| Safety Statements | 26-36-61 | |||||||||
| RIDADR | UN 3082 9/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29051990 | |||||||||
| NFPA 704 |
|
2-UNDECANOL price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 94070 | 2-Undecanol ≥98.0% (GC) | 1653-30-1 | 100ml | $602 | 2024-03-01 | Buy |
| Sigma-Aldrich | W324604 | 2-Undecanol 97%, FG | 1653-30-1 | 25g | $104 | 2023-01-07 | Buy |
| TCI Chemical | U0027 | 2-Undecanol >98.0%(GC) | 1653-30-1 | 5mL | $30 | 2024-03-01 | Buy |
| TCI Chemical | U0027 | 2-Undecanol >98.0%(GC) | 1653-30-1 | 25mL | $72 | 2024-03-01 | Buy |
| Alfa Aesar | A14441 | 2-Undecanol, 98+% | 1653-30-1 | 10g | $65.65 | 2024-03-01 | Buy |
2-UNDECANOL Chemical Properties,Uses,Production
Chemical Properties
2-Undecanol has a fatty odor with a fruity note. A fruity taste is also detectable at low concentration.
Occurrence
The l-form is reportedly found in rue oil and in the essential oil of Litsea odorifera, the d-form occurs in coconut. Also reported found in fresh apple, banana, papaya, strawberry fruit, chive, roasted onion, ginger, other types of ginger, cheddar cheese, Camembert cheese, Gruyere cheese, cognac, Curcuma aeruginosa Roxb., Curcuma heyneana Val., hop oil, coconut, meat, milk, mushroom and sweet corn.
Uses
2-Undecanol is a useful chemical reagent. It is reported that 2-Undecanol can be converted into aldehyde or ketone under mild conditions in the presence of a copper-based catalyst.
Preparation
By reduction of methyl nonyl ketone with sodium metal in alcohol; the d-form is isolated from the optically inactive material via the corresponding phthalate and in its salt with strychnine and brucine.
Definition
ChEBI: A fatty alcohol that is undecane carrying a single hydroxy substituent at position 2.
Aroma threshold values
Detection: 8.6 to 41 ppb
General Description
2-Undecanol is a volatile fatty alcohol that is reported to occur as a flavor component of coconut meat, cheese and hopped beer.
2-UNDECANOL Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
| Dalian Ruiying Technology Co., Ltd. | +86-0411-86907150 +86-15940963210 | 609262758@qq.com | China | 578 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
View Lastest Price from 2-UNDECANOL manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-02 | 2-UNDECANOL
1653-30-1
|
US $3.00 / KG | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- 2-UNDECANOL
1653-30-1
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
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