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(1R)-(+)-ALPHA-PINENE

(1R)-(+)-ALPHA-PINENE
(1R)-(+)-ALPHA-PINENE
CAS No.
7785-70-8
Chemical Name:
(1R)-(+)-ALPHA-PINENE
Synonyms
FEMA 2902;Pinene,95%;(+)-A-PINENE;(+)-à-pinene;(+)-|á-Pinene;(1R)-pin-2-ene;D-ALPHA PINENE;α-Pinene dextro;(1R,5R)-2-PINENE;(1R)-(+)-a-pinene
CBNumber:
CB3350144
Molecular Formula:
C10H16
Formula Weight:
136.23
MOL File:
7785-70-8.mol

(1R)-(+)-ALPHA-PINENE Properties

Melting point:
−62 °C(lit.)
Boiling point:
155-156 °C(lit.)
Density 
0.858 g/mL at 20 °C(lit.)
vapor pressure 
5 hPa (25 °C)
refractive index 
n20/D 1.465(lit.)
Flash point:
91 °F
storage temp. 
2-8°C
form 
Liquid
color 
Clear colorless
optical activity
[α]22/D +47.1°, neat
explosive limit
0.8-6%(V)
Water Solubility 
Soluble in Ether, Alcohols, Chloroform. Not miscible in water.
Merck 
14,7445
BRN 
3648264
InChIKey
GRWFGVWFFZKLTI-UHFFFAOYSA-N
CAS DataBase Reference
7785-70-8(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  26-36-16-23
RIDADR  UN 2368 3/PG 3
WGK Germany  3
RTECS  DT7000000
10
Autoignition Temperature 491 °F
TSCA  Yes
HS Code  2902 19 00
HazardClass  3
PackingGroup  III
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

(1R)-(+)-ALPHA-PINENE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 268070 (+)-α-Pinene ≥99% 7785-70-8 5g $53.2 2018-11-13 Buy
Sigma-Aldrich 268070 (+)-α-Pinene ≥99% 7785-70-8 25g $170 2018-11-13 Buy
TCI Chemical P1099 (1R)-(+)-α-Pinene >97.0%(GC) 7785-70-8 25mL $26 2018-11-22 Buy
TCI Chemical P1099 (1R)-(+)-α-Pinene >97.0%(GC) 7785-70-8 500mL $179 2018-11-22 Buy
Alfa Aesar L04941 (+)-alpha-Pinene, 98% 7785-70-8 250g $106 2018-11-13 Buy

(1R)-(+)-ALPHA-PINENE Chemical Properties,Uses,Production

Chemical Properties

Clear colourless liquid

Uses

(1R)-(+)-α-Pinene is used in hydroboration reactions and the reduction of ketones.

Definition

ChEBI: The (+)-enantiomer of alpha-pinene.

Purification Methods

It is isomerised by heat, acids and certain solvents. It should be distilled under reduced pressure under nitrogen and stored in the dark. It has been purified via the nitrosochloride [Waterman et al. Recl Trav Chim, Pays-Bas 48 1191 1929]. For purification of optically active forms see Lynn [J Am Chem Soc 91 361 1919].

(1R)-(+)-ALPHA-PINENE Preparation Products And Raw materials

Raw materials

Preparation Products


(1R)-(+)-ALPHA-PINENE Suppliers

Global( 138)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19958 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Kono Chem Co., Ltd
+86-132 8924 6953
info@konochemical.com CHINA 2164 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
Shanghai Scientia Pharmaceutical Technology Co., Ltd. 400-036-1573 / +86 (21) 54301573 / 61721573
+86 (21) 51861981 sales@scientiapharm.com,scientiapharm@gmail.com China 258 62
Henan Jiuhua Biological Technology Co., Ltd. 15738884691 15324876487qq:2949584887 237654463
0371-55320919 jiuhuabiochem@163.com China 2807 58
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62

View Lastest Price from (1R)-(+)-ALPHA-PINENE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-24 (1R)-(+)-ALPHA-PINENE
7785-70-8
US $1.00 / KG 1g 99% 100KG career henan chemical co

(1R)-(+)-ALPHA-PINENE Spectrum


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