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

(1R)-(+)-ALPHA-PINENE
(1R)-(+)-ALPHA-PINENE structure
CAS No.
7785-70-8
Chemical Name:
(1R)-(+)-ALPHA-PINENE
Synonyms
FEMA 2902;Pinene,95%;(+)-A-PINENE;(+)-à-pinene;(+)-α-Pinene;(+)-|á-Pinene;D-ALPHA PINENE;(1R)-pin-2-ene;α-Pinene dextro;(1R,5R)-2-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)
FEMA 
2902 | ALPHA-PINENE
refractive index 
n20/D 1.465(lit.)
Flash point:
91 °F
storage temp. 
Store at +2°C to +8°C.
form 
Liquid
color 
Clear colorless
explosive limit
0.8-6%(V)
optical activity
[α]22/D +47.1°, neat
Water Solubility 
Soluble in Ether, Alcohols, Chloroform. Not miscible in water.
Merck 
14,7445
JECFA Number
1329
BRN 
3648264
InChIKey
GRWFGVWFFZKLTI-UHFFFAOYSA-N
CAS DataBase Reference
7785-70-8(CAS DataBase Reference)
EPA Substance Registry System
Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R,5R)- (7785-70-8)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07,GHS09
Signal word  Warning
Hazard statements  H317-H401-H411-H226-H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P210-P280a-P303+P361+P353-P501a
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

(1R)-(+)-ALPHA-PINENE price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 268070 (+)-α-Pinene ≥99% 7785-70-8 5g $59.4 2021-03-22 Buy
Sigma-Aldrich 8.18632 (1R)-(+)-α-Pinene for synthesis 7785-70-8 100 mL $60.86 2021-03-22 Buy
Sigma-Aldrich W290238 (1R)-(+)-α-Pinene 97%, FG 7785-70-8 1 kg $88 2021-03-22 Buy
Sigma-Aldrich 268070 (+)-α-Pinene ≥99% 7785-70-8 25g $155 2021-03-22 Buy
Sigma-Aldrich W290238 (1R)-(+)-α-Pinene 97%, FG 7785-70-8 8 kg $221 2021-03-22 Buy

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

Chemical Properties

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

(1R)-(+)-ALPHA-PINENE 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( 177)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20010 60
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
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Xiamen AmoyChem Co., Ltd
+86 592-605 1114
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Xi'an Kono chem co., Ltd.,
13289246953 029-86107037
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Hubei xin bonus chemical co. LTD
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BOC Sciences
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Chongqing Chemdad Co., Ltd
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Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63726 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58

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

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-02 (+)-alpha-Pinene 98%
7785-70-8
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2019-07-06 (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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