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(-)-alpha-Pinene_Molecular_structure_CAS_7785-26-4)
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(-)-alpha-Pinene

Catalog No. L04759 Name Alfa Aesar
CAS Number 7785-26-4 Website
M. F. C10H16 Telephone
M. W. 136.23404 Fax
Purity 98%, cont. variable amounts of enantiomer Email
Storage Chembase ID: 145540

SYNONYMS

Title
(-)-α-蒎烯
IUPAC name
(1R,5R)-2,6,6-trimethylbicyclo[3.1.1]hept-2-ene
IUPAC Traditional name
(+)-α-pinene

DATABASE IDS

Merck Index 147445
MDL Number MFCD00064145
CAS Number 7785-26-4
Beilstein Number 1903790
EC Number 232-077-3

PROPERTIES

Purity 98%, cont. variable amounts of enantiomer
Boiling Point 154-156°C
Density 0.856
Flash Point 32°C(89°F)
Melting Point -64°C
Optical Rotation -42 (neat)
Refractive Index 1.4650
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Hazard statements H304-H226-H302-H312-H332-H315-H319-H317-H411-H401
European Hazard Symbols X
European Hazard Symbols Nature polluting Nature polluting (N)
GHS Precautionary statements P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements 10-20/21/22-36/38-43-51/53-65
Safety Statements 9-26-36/37-57
TSCA Listed
Hazard Class 3
UN Number UN2368
Packing Group III

DETAILS

REFERENCES