2437-95-8

Name ALPHA-PINENE
CAS 2437-95-8
EINECS(EC#) 201-291-9
Molecular Formula C10H16
MDL Number MFCD00001339
Molecular Weight 136.23
MOL File 2437-95-8.mol
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Chemical Properties

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.)
Fp  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
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.
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 Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xi,N
Risk Statements 
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R43:May cause sensitization by skin contact.
R50:Very Toxic to aquatic organisms.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 2368 3/PG 3
WGK Germany  1
RTECS  DT7000000
HazardClass  3 (alpha-PINENE)
PackingGroup  III (alpha-PINENE)
HS Code  29021910

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

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