Birch Oil
Birch Oil Basic information
- Product Name:
- Birch Oil
- Synonyms:
-
- Oils,birch-tar
- oils,whitebirch
- oilwhitebirch
- oleumrusci
- whitebirchoil
- BETULAALBATAR
- BIRCH OIL, TAR RECTIFIED
- birchtaroil,empyreumatic
- CAS:
- 8001-88-5
- MW:
- 0
- Product Categories:
-
- A-BFlavors and Fragrances
- Alphabetical Listings
- Essential Oils
- Flavors and Fragrances
- Mol File:
- Mol File
Birch Oil Chemical Properties
- Boiling point:
- 175 °C(lit.)
- Density
- 1.135 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.538(lit.)
- FEMA
- 2154 | BIRCH, SWEET, OIL (BETULA LENTA L.)
- Flash point:
- 185 °F
- color
- Brown liquid
- Odor
- leather-like odor
- Odor Type
- smoky
- EPA Substance Registry System
- Oils, birch-tar (8001-88-5)
Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- RTECS
- DW3000000
- Hazardous Substances Data
- 8001-88-5(Hazardous Substances Data)
- Toxicity
- skn-rbt 500 mg/24H FCTXAV 11,1037,73
MSDS
- Language:English Provider:SigmaAldrich
Birch Oil Usage And Synthesis
Chemical Properties
The essential oil is obtained from the B. alba and B. pendula Roth.
Physical properties
The essential oil of B. alba L. is a viscous, yellow liquid with a balsamic odor. It is obtained from buds by steam distillation in 3.5 to 8% yields. The oil solidifies at low temperature because of its paraffin content. The essential oil of B. alba L. var. pubescens Ehrl., obtained from buds in 3.5% yields by steam distillation, has a specific gravity of 0.9779. The essential oil of B. alba I. obtained from bark is recovered in 0.4 to 0.5% yields. The essential oil obtained from leaves is recovered in 0.4 to 0.5% yields.
Occurrence
Found in the tar of the bark and wood of Betula pendula Roth (fam. Betulaceae).
Preparation
By steam-distillation of the tar obtained by dry distillation of the bark and the wood of Betula pendula Roth (fam. Betulaceae).
Definition
Extractives and their physically modified derivatives. Betula alba, Betula pendula and Betula pubescens, Betulaceae.
Safety Profile
A skin irritant. Moderatelyirritating to eyes and mucous membranes. A mild allergen.Combustible when exposed to heat or flame; can reactwith oxidizing materials.
Birch OilSupplier
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Birch Oil(8001-88-5)Related Product Information
- PHENYLSELENOL
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
- Cupric acetylacetonate
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- 2,4-PENTANEDIONE, SILVER DERIVATIVE
- N-BUTYLISOCYANIDE
- TERT-BUTYL ISOCYANIDE
- SALCOMINE
- Tris(2,4-pentanedionato)chroMiuM(III)
- Ethyl isocyanoacetate
- DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
- Benzyl isocyanide
- Ferric acetylacetonate
- METHYL ISOCYANOACETATE
- COBALT(II) ACETYLACETONATE
- Aluminum acetylacetonate
- Tosylmethyl isocyanide