Dodecyl aldehyde
- CAS No.
- 112-54-9
- Chemical Name:
- Dodecyl aldehyde
- Synonyms
- DODECANAL;LAURIC;ALDEHYDE C-12 LAURIC;LAURALDEHYDE;ALDEHYDE C-12;LAURIC ALDEHYDE;1-DODECANAL;n-Dodecanal;LAURINALDEHYDE;LAURYL ALDEHYDE
- CBNumber:
- CB1190614
- Molecular Formula:
- C12H24O
- Molecular Weight:
- 184.32
- MOL File:
- 112-54-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/2 15:22:07
| Melting point | 12 °C |
|---|---|
| Boiling point | 185 °C/100 mmHg (lit.) |
| Density | 0.831 g/mL at 25 °C (lit.) |
| vapor pressure | <300 hPa (50 °C) |
| refractive index |
n |
| FEMA | 2615 | LAURIC ALDEHYDE |
| Flash point | 215 °F |
| storage temp. | Store at +2°C to +8°C. |
| solubility | soluble in Chloroform, Methanol |
| color | White or Colorless to Light yellow |
| Odor | at 10.00 % in dipropylene glycol. soapy waxy aldehydic citrus green floral |
| Odor Type | aldehydic |
| Water Solubility | Insoluble |
| JECFA Number | 110 |
| BRN | 1703917 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents, strong bases. |
| LogP | 4.9 at 35℃ |
| CAS DataBase Reference | 112-54-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Dodecanal(112-54-9) |
| EPA Substance Registry System | Dodecanal (112-54-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H317-H319-H411 | |||||||||
| Precautionary statements | P261-P264-P273-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,N | |||||||||
| Risk Statements | 36/37/38-51/53-38 | |||||||||
| Safety Statements | 26-36-61-37-29 | |||||||||
| RIDADR | UN 3082 9 / PGIII | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | JR1910000 | |||||||||
| F | 10-23 | |||||||||
| Autoignition Temperature | 200 °C | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29121900 | |||||||||
| Toxicity | LD50 orally in Rabbit: 23000 mg/kg | |||||||||
| NFPA 704 |
|
Dodecyl aldehyde price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W261513 | Lauric aldehyde natural, ≥95%, FG | 112-54-9 | 1SAMPLE-K | ₹5347.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W261513 | Lauric aldehyde natural, ≥95%, FG | 112-54-9 | 100G | ₹9601.78 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W261513 | Lauric aldehyde natural, ≥95%, FG | 112-54-9 | 1KG | ₹60966.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W261505 | Lauric aldehyde ≥95%, stabilized, FCC, FG | 112-54-9 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W261505 | Lauric aldehyde ≥95%, stabilized, FCC, FG | 112-54-9 | 1KG | ₹12957.53 | 2022-06-14 | Buy |
Dodecyl aldehyde Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Occurrence
Reported found in the essential oils of lemon, sweet orange, bitter orange, mandarin, Mexican lime and petitgrain bigarade and in the turpentine of some varieties of pine. Also reported found in berries, apple, carrot, celery, cucumber, rutabaga, ginger, wheat bread, cheeses, milk, butter, caviar, fatty fish, roast chicken, cooked beef and pork, hop oil, beer, rum, peanut, mango, kelp, coriander seed and leaf, lovage leaf, buckwheat, cherimoya, mountain papaya, clam, scallop, loganberry and mate.
Uses
Dodecyl aldehyde is used as a fragrance agent. It is used as a common ingredient in perfumery. It's end applications include soap, detergent, beauty care product, household product.
Preparation
By oxidation of the corresponding alcohol or reduction of the acid
General Description
Lauric aldehyde is one of the main aliphatic green volatile compounds in macerated grape cluster stems. It is also one of the key flavor constituents of grapefruit oil.
Safety Profile
Mildly toxic by ingestion. A human and experimental skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
Synthesis
Dodecyl aldehyde is synthesized by catalytic dehydrogenation of Dodecanol (Lauryl alcohol).
Metabolism
See monograph on aldehyde C-8*
Purification Methods
Convert lauraldehyde to the bisufite addition compound by shaking with saturated aqueous NaHSO3 for 1hour. The precipitate is filtered off, washed with ice cold water, EtOH and ether, then decomposed with aqueous Na2CO3. The aldehyde is extracted into diethyl ether which, after drying and evaporating, gives an oil which is fractionally distilled under vacuum. [Beilstein 1 IV 3380.]
Dodecyl aldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Nagar Haveli Perfumes & Aromatics | +917506551149 | Mumbai, India | 230 | 58 | Inquiry |
| HJ AROCHEM | +91-8690768060 +91-9724420086 | Ahmedabad, India | 171 | 58 | Inquiry |
| Garuda Chemicals | +91-8097853976 +91-8097853975 | Maharashtra, India | 58 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Atul Chemicals | 08048274962 | Mumbai, India | 16 | 58 | Inquiry |
| M A Aromas | 07942553282 | Mumbai, India | 26 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Aamirav Marketing & Consultancy Services Private... | 08068442229Ext 849 | Mumbai, India | 21 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Nagar Haveli Perfumes & Aromatics | 58 |
| HJ AROCHEM | 58 |
| Garuda Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Atul Chemicals | 58 |
| M A Aromas | 58 |
| Triveni chemicals | 58 |
| Aamirav Marketing & Consultancy Services Private... | 58 |
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