Tetrahydrolinalool
- Product Name
- Tetrahydrolinalool
- CAS No.
- 78-69-3
- Chemical Name
- Tetrahydrolinalool
- Synonyms
- 3,7-Dimethyloctan-3-ol;3,7-DIMETHYL-3-OCTANOL;FEMA 3060;Tetrahydrolilool;tetrahydrolinalol;TETRAHYDROLINALOOL;Tetrahydrolimalool;linalooltetrahydride;Linalool tetrahydride;3,7-Dimethyloctanol-3
- CBNumber
- CB3413061
- Molecular Formula
- C10H22O
- Formula Weight
- 158.28
- MOL File
- 78-69-3.mol
Tetrahydrolinalool Property
- Melting point:
- -1.53°C (estimate)
- Boiling point:
- 71-73 °C/6 mmHg (lit.)
- Density
- 0.826 g/mL at 25 °C (lit.)
- vapor pressure
- 11.1Pa at 19.6℃
- refractive index
- n20/D 1.434(lit.)
- FEMA
- 3060 | TETRAHYDROLINALOOL
- Flash point:
- 169 °F
- storage temp.
- Sealed in dry,Room Temperature
- form
- Liquid
- pka
- 15.34±0.29(Predicted)
- Specific Gravity
- 0.826
- color
- Clear colorless
- Odor
- at 100.00 %. fresh sweet citrus lime floral lily
- Odor Type
- citrus
- Water Solubility
- 320mg/L at 25℃
- JECFA Number
- 357
- InChIKey
- DLHQZZUEERVIGQ-UHFFFAOYSA-N
- LogP
- 3.3 at 20℃
- CAS DataBase Reference
- 78-69-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 3,7-Dimethyl-3-octanol(78-69-3)
- EPA Substance Registry System
- 3-Octanol, 3,7-dimethyl- (78-69-3)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-36/38
- Safety Statements
- 26-36-37/39
- RIDADR
- NA 1993 / PGIII
- WGK Germany
- 1
- RTECS
- RH0905000
- HS Code
- 29051990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- 309915
- Product name
- 3,7-Dimethyl-3-octanol
- Purity
- 98%
- Packaging
- 500ml
- Price
- $135
- Updated
- 2024/03/01
- Product number
- 309915
- Product name
- 3,7-Dimethyl-3-octanol
- Purity
- 98%
- Packaging
- 100ml
- Price
- $54.4
- Updated
- 2023/06/20
- Product number
- T0991
- Product name
- Tetrahydrolinalool
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $19
- Updated
- 2024/03/01
- Product number
- T0991
- Product name
- Tetrahydrolinalool
- Purity
- >98.0%(GC)
- Packaging
- 500mL
- Price
- $122
- Updated
- 2024/03/01
- Product number
- W306002
- Product name
- Tetrahydrolinalool
- Purity
- ≥97%, FCC
- Packaging
- sample
- Price
- $59.8
- Updated
- 2023/06/20
Tetrahydrolinalool Chemical Properties,Usage,Production
Chemical Properties
Tetrahydrolinalool is a constituent of honey aroma. It is a colorless liquid with a linalool-like odor that is slightly fresher but distinctly weaker than that of linalool. Tetrahydrolinalool is prepared by catalytic hydrogenation of linalool and is used as a substitute for the less stable linalool in perfuming aggressive media.
Chemical Properties
Tetrahydrolinalool has a sweet, oily, floral odor (more so than linalool) with a citrus floral taste.
Chemical Properties
Clear colorless liquid
Occurrence
Reported found in Virginia tobacco.
Uses
Perfumery, flavoring. As a major component in delicate floral fragrance types, Muguet, Lily, Lilac, Mimosa, variations of Rose and Jasmin, etc. Tetrahydrolinalool has repeatedly confirmed its pleasant effects and good stability. It is also used in Lavender compositions, Chypres, Fougeres, etc., as a modifier/blender, and its mild odour makes it almost universally applicable. Traces of the alcohol are used in flavour compositions for imitation Citrus, fruit complexes, berry flavours and certain Liqueur flavours. The concentration in the finished product will usually be as low as 1 to 6 ppm.
Preparation
By hydrogenation of dl-linalool in the presence of palladium black according to Barbier and Lacquin; also from magnesium ethyl bromide and isoamylketone, or by hydrogenation of 2,6-dimethyl-2-octen-6-ol in the presence of nickel at 100°C; optically active and racemic forms are expected because of the structure of this product.
Definition
ChEBI: A fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7. Metabolite observed in cancer metabolism.
Aroma threshold values
Aroma characteristics at 1%: floral linalool-like with a fatty citrus rind and tea-like nuance.
Taste threshold values
Taste characteristics at 1 to 15 ppm: clean and fresh, floral, tea-like with citrus and herbal nuances.
General Description
The chlorooxidation of 3,7-dimethyl-3-octanol (tetrahydrolinalool) was studied.
Flammability and Explosibility
Non flammable
Tetrahydrolinalool Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Tetrahydrolinalool manufacturers
- Product
- Tetrahydrolinalool 78-69-3
- Price
- US $0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100mt
- Release date
- 2019-10-24
- Product
- Tetrahydrolinalool 78-69-3
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-04-28
- Product
- Tetrahydrolinalool 78-69-3
- Price
- US $120.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-04-25