CAS 628-99-9: (±)-2-Nonanol
Description:(±)-2-Nonanol, with the CAS number 628-99-9, is a chiral alcohol that belongs to the class of nonanol isomers. It is characterized by its long carbon chain, consisting of nine carbon atoms, with a hydroxyl (-OH) functional group attached to the second carbon. This compound is typically a colorless liquid with a pleasant, fatty odor, making it useful in the fragrance and flavor industries. Its molecular formula is C9H20O, and it has a relatively low volatility, which contributes to its stability in various applications. (±)-2-Nonanol is soluble in organic solvents but has limited solubility in water due to its hydrophobic carbon chain. The compound exhibits typical alcohol properties, including the ability to participate in hydrogen bonding, which influences its boiling point and melting point. Additionally, it can undergo oxidation to form corresponding ketones or aldehydes, making it a versatile intermediate in organic synthesis. Safety precautions should be observed when handling this substance, as it may cause irritation upon contact with skin or eyes.
Formula:C9H20O
InChI:InChI=1S/C9H20O/c1-3-4-5-6-7-8-9(2)10/h9-10H,3-8H2,1-2H3
InChI key:InChIKey=NGDNVOAEIVQRFH-UHFFFAOYSA-N
SMILES:OC(C)CCCCCCC
- Synonyms:
- 1-Methyl-1-octanol
- 2-Hydroxynonane
- <span class="text-smallcaps">DL</span>-Nonan-2-ol
- NSC 9481
- Nonan-2-Ol
- n-Heptyl methyl carbinol
- 2-Nonanol
- (±)-2-Nonanol
- DL-Nonan-2-ol
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 2-Nonanol REF: 3B-N0334CAS: 628-99-9 | >98.0%(GC) | 31.00 €~243.00 € | Fri 25 Apr 25 |
![]() | Nonan-2-ol REF: IN-DA003TA3CAS: 628-99-9 | 98.5% | 126.00 €~178.00 € | Fri 02 May 25 |
![]() | 2-Nonanol REF: 54-OR1030644CAS: 628-99-9 | 98% | 45.00 €~2,299.00 € | Mon 05 May 25 |
![]() | 2-Nonanol REF: 7W-GK0697CAS: 628-99-9 | ≥ 98.0% | 44.00 € | Mon 05 May 25 |
![]() | Nonan-2-ol REF: 10-F321952CAS: 628-99-9 | 95.0% | To inquire | Mon 12 May 25 |
![]() | 2-Nonanol REF: 3D-FN165945CAS: 628-99-9 | Min. 95% | - - - | Discontinued product |

2-Nonanol
Ref: 3B-N0334
25ml | 31.00 € | ||
500ml | 243.00 € |

Ref: IN-DA003TA3
25g | 178.00 € |

Ref: 54-OR1030644
5ml | 45.00 € | ||
2.5l | 2,299.00 € | ||
25ml | 119.00 € | ||
100ml | 340.00 € | ||
500ml | 518.00 € |

2-Nonanol
Ref: 7W-GK0697
25g | 44.00 € |

Nonan-2-ol
Ref: 10-F321952
25ml | To inquire | ||
500ml | To inquire |

2-Nonanol
Ref: 3D-FN165945
25g | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
500g | Discontinued | Request information |