ALPHA-PINENE
- Product Name
- ALPHA-PINENE
- CAS No.
- 2437-95-8
- Chemical Name
- ALPHA-PINENE
- Synonyms
- α-Pinene;BETA-PINENE;A-PINENE;FEMA 2902;PINENE, ALPHA;CYCLIC DEXADIENE;BICYCLO [3.1.1] HEPT-2-ENE, 2,6,6-TRIMETHYL;ALPHA PINEN;4,7,7-trimethylbicyclo[3.1.1]hept-3-ene;ACINTENE A
- CBNumber
- CB5209086
- Molecular Formula
- C10H16
- Formula Weight
- 136.23
- MOL File
- 2437-95-8.mol
ALPHA-PINENE Property
- Melting point:
- -55 °C
- Boiling point:
- 155-156 °C(lit.)
- Density
- 0.858 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.465(lit.)
- Flash point:
- 90 °F
- Dielectric constant
- 2.6（25℃）
- InChI
- InChI=1/C10H16/c1-7-4-5-8-6-9(7)10(8,2)3/h4,8-9H,5-6H2,1-3H3/t8-,9-/s3
- InChIKey
- GRWFGVWFFZKLTI-JQEWEITDNA-N
- SMILES
- [C@@]12([H])C(C)=CC[C@@]([H])(C1)C2(C)C |&1:0,6,r|
- CAS DataBase Reference
- 2437-95-8(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,N
- Risk Statements
- 10-36/37/38-43-50
- Safety Statements
- 26-36/37-61
- RIDADR
- UN 2368 3/PG 3
- WGK Germany
- 1
- RTECS
- DT7000000
- HS Code
- 29021910
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- orb105274
- Product name
- beta-Pinene
- Purity
- >98%,Standard References Grade
- Packaging
- 20mg
- Price
- $569.5
- Updated
- 2021/12/16
- Product number
- DCP-011
- Product name
- α-Pinene
- Purity
- >98%,StandardReferencesGrade
- Packaging
- 20mg
- Price
- $280
- Updated
- 2021/12/16
- Product number
- MT-21470
- Product name
- beta-Pinene
- Purity
- 95%
- Packaging
- 5000ml
- Price
- $468
- Updated
- 2021/12/16
ALPHA-PINENE Chemical Properties,Usage,Production
Uses
β-Pinene is also used in flavor compositions, partly as ingredient in artificial Lemon and Nutmeg oils, partly as component of such type flavors. The concentration in the finished product will be about 15 to 150 ppm. alpha-Pinene has a more balsamic taste, while be~a-Pinene, less suitable for flavors, has a dry-woody character.
Definition
ChEBI: (-)-alpha-pinene is an alpha-pinene. It is an enantiomer of a (+)-alpha-pinene.
Production Methods
beta-pinene can be produced 1) by isolation from American Turpentine (minor component). 2) it is also possible to convert alpha-Pinene into bera-isomer.
Biotechnological Production
Pure alpha-pinene is obtained by distillation of turpentine oils.
General Description
Alpha-pinene appears as a clear colorless liquid with a turpentine odor. Flash point 91 °F. Less dense than water and insoluble in water. Vapors are heavier than air. Used as a solvent.
Contact allergens
Alpha-pinene is the major constituent of turpentine (about 80%). It exists in levogyre form in European turpentine and in dextrogyre form in turpentine found in North-Americans. Sensitization occurs mainly in painters, polishers, and varnishers, and in those in the perfume and in the ceramics industry.
ALPHA-PINENE Preparation Products And Raw materials
Raw materials
Preparation Products
ALPHA-PINENE Suppliers
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View Lastest Price from ALPHA-PINENE manufacturers
- Product
- ALPHA-PINENE 2437-95-8
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-12-09
- Product
- ALPHA-PINENE 2437-95-8
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1Kg
- Purity
- 99.9%
- Supply Ability
- 200tons
- Release date
- 2024-04-08
- Product
- ALPHA-PINENE 2437-95-8
- Price
- US $32.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2021-06-07