(+)-alpha-Pinene

Base Information Edit

Chemical Name:(+)-alpha-Pinene
CAS No.:7785-70-8
Molecular Formula:C10H16
Molecular Weight:136.237
Hs Code.:2902.19
European Community (EC) Number:232-087-8
UNII:H6CM4TWH1W
DSSTox Substance ID:DTXSID7041671
Nikkaji Number:J95.399G
Wikipedia:Pinene
Wikidata:Q2095629
Metabolomics Workbench ID:28166
ChEMBL ID:CHEMBL1236329
Mol file:7785-70-8.mol

Synonyms:(+)-alpha-Pinene;7785-70-8;(1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene;(1R)-(+)-alpha-Pinene;alpha-Pinene, (+)-;(1R,5R)-alpha-pinene;d-.alpha.-Pinene;(+)-Pin-2(3)-ene;alpha-Pinene(dextro);1R-(+)-a-pinene;(+)-.alpha.-Pinene;(1R)-|A-Pinene;(+)-2-Pinene;UNII-H6CM4TWH1W;H6CM4TWH1W;CCRIS 9059;DTXSID7041671;Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R,5R)-;CHEBI:28261;EINECS 232-087-8;(+)-3,6,6-TRIMETHYLBICYCLO[3.1.1]HEPT-2-ENE;EC 232-087-8;(1R,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-3-ene;Bicyclo(3.1.1)hept-2-ene, 2,6,6-trimethyl-, (1R)-;Bicyclo(3.1.1)hept-2-ene, 2,6,6-trimethyl-, (1R,5R)-;(1R,5R)-2-Pinene;(1R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene;Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R)-;(+)-alpha-Pinene, 98%;(1R,5R)-2,6,6-TRIMETHYLBICYCLO(3.1.1)HEPT-2-ENE;l-Pinen;1R-alpha-Pinene;1R-a-Pinene;MFCD00001346;(1R)-alpha-Pinene;2,6,6-trimethyl-Bicyclo(3.1.1)hept-2-ene;alpha-Pinene, 98%;(+)--Pinene;(+)- alpha -Pinene;1R-(+)-alpha-pinene;(1R,5R)-pin-2-ene;.ALPHA.-PINENE, D-;.ALPHA.-PINENE-(+);(1R)-.ALPHA.-PINENE;CHEMBL1236329;DTXCID5021671;(+)-alpha-Pinene, >=99%;HY-Y0739;2-Pinene, (1R,5R)-()-;Tox21_303429;(R)-(+)-.ALPHA.-PINENE;(+)-(1R)-.ALPHA.-PINENE;(1R)-(+)-.ALPHA.-PINENE;AKOS016842885;(+)-alpha-Pinene, analytical standard;LMPR0102120012;(+) - pin - 2(3) - ene;NCGC00257486-01;(+)-(1R,5R)-.ALPHA.-PINENE;(1R)-(+)-alpha-Pinene, 97%, FG;(1R,5R)-(+)-.ALPHA.-PINENE;AS-35304;FEMA NO. 2902, (+)-;2-PINENE, (1R,5R)-(+)-;CAS-7785-70-8;(1R)-(+)-alpha-Pinene (90per cent ee);4,7,7-trimethylbicyclo[3.1.1]hept-3-ene;CS-0015738;EN300-90458;C06306;Q-101284;Q2095629;(1R)-(+)-ALPHA-PINENE(EE VALUE 80-90%);(1S,5S)-4,7,7-trimethylbicyclo[3.1.1]hept-3-ene;alpha-Pinene, primary pharmaceutical reference standard;Z1255386675;Bicyclo(3.1.1)hept-2-ene, 2,6,6-trimethyl-, (1theta)-;(R)-(+)--Pinene;(1R)-(+)--Pinene;(1R)--Pinene;(1R,5R)-(+)--Pinene

Suppliers and Price of (+)-alpha-Pinene

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
(1R)-(+)-α-Pinene(97%ee)
100mg
$ 55.00

TCI Chemical
(1R)-(+)-α-Pinene >97.0%(GC)
25mL
$ 27.00

TCI Chemical
(1R)-(+)-α-Pinene >97.0%(GC)
500mL
$ 184.00

Sigma-Aldrich
(1R)-(+)-α-Pinene 97%, FG
1 kg
$ 88.00

Sigma-Aldrich
(1R)-(+)-α-Pinene 97%, FG
1kg-k
$ 88.00

Sigma-Aldrich
(1R)-(+)-α-Pinene for synthesis. CAS 7785-70-8, molar mass 136.23 g/mol., for synthesis
8186320100
$ 63.60

Sigma-Aldrich
(+)-α-Pinene 98%
100ml
$ 61.20

Sigma-Aldrich
(1R)-(+)-α-Pinene for synthesis
100 mL
$ 60.86

Sigma-Aldrich
(+)-α-Pinene analytical standard
5ml
$ 159.00

Sigma-Aldrich
(+)-α-Pinene ≥99%
25g
$ 155.00

Total 95 raw suppliers

Chemical Property of (+)-alpha-Pinene Edit

Chemical Property:

Appearance/Colour:Clear colourless liquid
Vapor Pressure:2.46mmHg at 25°C
Melting Point:-62 °C(lit.)
Refractive Index:1.4657
Boiling Point:157.9 °C at 760 mmHg
Flash Point:32.2 °C
PSA：0.00000
Density:0.879 g/cm³
LogP:2.99870
Storage Temp.:2-8°C
Water Solubility.:Soluble in Ether, Alcohols, Chloroform. Not miscible in water.
XLogP3:2.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:136.125200510
Heavy Atom Count:10
Complexity:186

Purity/Quality:

99% ^*data from raw suppliers

(1R)-(+)-α-Pinene(97%ee) ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 10-36/37/38
Safety Statements: 26-36-16-23

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Biological Agents -> Terpenes
Canonical SMILES:CC1=CCC2CC1C2(C)C
Isomeric SMILES:CC1=CC[C@@H]2C[C@H]1C2(C)C
Uses (1R)-(+)-α-Pinene is used in hydroboration reactions and the reduction of ketones. (+)-alpha-Pinene is employed in the preparation of chiral hydroboration reagents. It is a bronchodilator in humans. α-Pinene is an anti-inflammatory and used as a broad-spectrum antibiotic.It exhibits activity as an acetylcholinesterase inhibitor, aiding memory. It is a biosynthetic base for CB2 ligands, such as HU-308. (+)-α-Pinene has been used in a tolerance testing procedure to detect the genes in Marinobacter aquaeolei, for engineering a pinene tolerant Escherichia coli.

Technology Process of (+)-alpha-Pinene

There total 57 articles about (+)-alpha-Pinene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

: C₃₀H₄₅BO

: 7785-70-8,25766-18-1
(+)-α-pinene

: 77118-87-7,936-58-3
(S)-1-Phenyl-3-buten-1-ol

Guidance literature:: With boron trifluoride diethyl etherate; isobutyraldehyde; at 65 ℃; for 12h;
DOI:10.1021/jo00050a044

Reference yield: 86.0%

: 21932-54-7
diisopinocampheylborane

: 7785-70-8,25766-18-1
(+)-α-pinene

Guidance literature:: With benzaldehyde; at 50 ℃;

diisopinocampheylborane; With boron trifluoride diethyl etherate; at 100 ℃; for 1h;
DOI:10.1016/S0040-4020(99)00272-0