trans-2-Decenal
- Product Name
- trans-2-Decenal
- CAS No.
- 3913-81-3
- Chemical Name
- trans-2-Decenal
- Synonyms
- 2-Decenal, (E)-;(E)-2-decenal;TRANS-2-DECENAL;DECENAL;(E)-Dec-2-enal;(2E)-2-Decenal;(E)-2-Decenol;TRANS-2-DECEN-1-AL;(2E)-decenal;(e)-2-decena
- CBNumber
- CB8464811
- Molecular Formula
- C10H18O
- Formula Weight
- 154.25
- MOL File
- 3913-81-3.mol
trans-2-Decenal Property
- Boiling point:
- 78-80 °C3 mm Hg(lit.)
- Density
- 0.841 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.453(lit.)
- FEMA
- 2366 | 2-DECENAL
- Flash point:
- 205 °F
- storage temp.
- 2-8°C
- solubility
- Chlorofrom (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
- form
- Liquid
- color
- Clear colorless to light yellow
- Odor
- at 10.00 % in dipropylene glycol. waxy fatty earthy green cilantro mushroom aldehydic fried chicken fat tallow
- Odor Type
- fatty
- biological source
- synthetic
- Water Solubility
- INSOLUBLE
- BRN
- 1704445
- LogP
- 3.70
- CAS DataBase Reference
- 3913-81-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Decenal, (e)-(3913-81-3)
- EPA Substance Registry System
- 2-Decenal, (2E)- (3913-81-3)
Safety
- Hazard Codes
- Xi,N
- Risk Statements
- 41-43-50/53-36
- Safety Statements
- 26-36/37-60-61-36/37/39
- RIDADR
- UN 3082 9/PG 3
- WGK Germany
- 3
- RTECS
- HE2070000
- F
- 10
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29121990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H400Very toxic to aquatic life
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- W236608
- Product name
- <I>trans</I>-2-Decenal
- Purity
- ≥95%, FCC, FG
- Packaging
- 1 unit
- Price
- $53.48
- Updated
- 2025/07/31
- Product number
- W236608
- Product name
- <I>trans</I>-2-Decenal
- Purity
- ≥95%, FCC, FG
- Packaging
- 1 unit
- Price
- $53.48
- Updated
- 2025/07/31
- Product number
- W236608
- Product name
- trans-2-Decenal
- Purity
- ≥95%, FCC, FG
- Packaging
- 200g
- Price
- $189.05
- Updated
- 2025/07/31
- Product number
- W236608
- Product name
- trans-2-Decenal
- Purity
- ≥95%, FCC, FG
- Packaging
- 1kg
- Price
- $736
- Updated
- 2025/07/31
- Product number
- 91309
- Product name
- trans-2-Decenal
- Purity
- analytical standard
- Packaging
- 1ml
- Price
- $239
- Updated
- 2025/07/31
trans-2-Decenal Chemical Properties,Usage,Production
Chemical Properties
clear colorless to light yellow liquid
Chemical Properties
2-Decanal has a powerful waxy, orange aroma.
Occurrence
Reported found in bitter orange peel, blackberry, ginger, butter, mushroom, kiwi, bacon fat, roast beef, beef fat, heated beef fat, bilberries, carrot root, boiled chicken, chicken broth, cranberry press residue, ham, lingonberry, orange, heated pork fat, potato chip, soy bean, boiled mutton, tea, roasted filberts, roasted peanuts and coriander leaf.
Uses
trans-2-Decenal is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. Trans-2-Decenal Natural (Neat) is a colourless to pale yellow liquid with an orange floral odour. The liquid has a fatty, fried, citrus taste and is a flavouring agent.
Preparation
By reaction of octanal and ethyl vinyl ether and subsequent hydrolysis.
Definition
ChEBI: A decenal containing a double bond at position 2 (the trans-stereoisomer).
Aroma threshold values
Detection: 1 ppb; aroma characteristics at 1.0%: waxy, fatty, earthy, coriander, green, mushroom, aldehydic with a chicken and pork fat nuance.
Taste threshold values
Taste characteristics at 1.0 ppm: waxy, fatty, earthy, coriander, mushroom, green with a pork fat nuance.
Synthesis Reference(s)
Tetrahedron Letters, 26, p. 3613, 1985 DOI: 10.1016/S0040-4039(00)89204-7
General Description
trans-2-Decenal is one of the compounds that contribute to the taste and odor problem in drinking water. It was determined in water samples by headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry. It also shows strong nematicidal activity.
trans-2-Decenal Preparation Products And Raw materials
Raw materials
Preparation Products
trans-2-Decenal Suppliers
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- Country
- Spain
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View Lastest Price from trans-2-Decenal manufacturers
- Product
- Trans-2-Decenal 3913-81-3
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 1
- Release date
- 2025-08-20
- Product
- 3-Heptylacrolein 3913-81-3
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2024-11-18
- Product
- 3-Heptylacrolein 3913-81-3
- Price
- US $45.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-12-10