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BETA-CARYOPHYLLENE

BETA-CARYOPHYLLENE
BETA-CARYOPHYLLENE structure
CAS No.
87-44-5
Chemical Name:
BETA-CARYOPHYLLENE
Synonyms
FEMA 2252;CAROPHYLENE;Caryophllene;CARYOPHYLLENE;β-caryophyllen;1-caryophyllene;B-CARYOPHYLLENE;L-Caryophyllene;HTR8-S/Vneo Cell;BETA-CARYOPHYLLEN
CBNumber:
CB3414149
Molecular Formula:
C15H24
Formula Weight:
204.35
MOL File:
87-44-5.mol

BETA-CARYOPHYLLENE Properties

Melting point:
<25℃
Boiling point:
262-264 °C(lit.)
alpha 
D -8 to -9° (chloroform)
Density 
0.902 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.5(lit.)
FEMA 
2252 | BETA-CARYOPHYLLENE
Flash point:
205 °F
storage temp. 
2-8°C
form 
neat
Specific Gravity
0.90
optical activity
[α]23/D 7.5°, neat
JECFA Number
1324
Merck 
14,1875
BRN 
2044564
CAS DataBase Reference
87-44-5(CAS DataBase Reference)
EPA Substance Registry System
Bicyclo[7.2.0]undec-4-ene, 4,11,11-trimethyl-8-methylene-, (1R,4E,9S)- (87-44-5)
SAFETY
  • Risk and Safety Statements
Risk Statements  36/37/38
Safety Statements  26-36-24/25
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  1
RTECS  DT8400000
HS Code  29021990

BETA-CARYOPHYLLENE price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 22075 (?)-trans-Caryophyllene ≥98.0% (sum of enantiomers, GC) 87-44-5 1ml-f $62.1 2018-11-13 Buy
Sigma-Aldrich 22075 (?)-trans-Caryophyllene ≥98.0% (sum of enantiomers, GC) 87-44-5 5ml-f $128 2018-11-13 Buy
TCI Chemical C0796 beta-Caryophyllene >90.0%(GC) 87-44-5 25mL $33 2018-11-22 Buy
TCI Chemical C0796 beta-Caryophyllene >90.0%(GC) 87-44-5 100mL $72 2018-11-22 Buy
Cayman Chemical 21572 β-Caryophyllene ≥98% 87-44-5 100mg $95 2018-11-19 Buy

BETA-CARYOPHYLLENE Chemical Properties,Uses,Production

Chemical Properties

Clear colorless liquid

Chemical Properties

β-Caryophyllene has a woody-spicy, dry, clove-like aroma.

Occurrence

Three isomers (α-, β-, and γ-caryophyllene) are found in nature. The β-isomer is the most frequently encountered and most abundant. This sesquiterpene hydrocarbon occurs naturally in approximately 60 essential oils, mainly in that of cloves, from which it was originally isolated. The chemical structure has been thoroughly studied; other studies have been conducted on the isolation and the dipolar moment, as well as on its oxide. Reported found in lime peel oil, lemon, grapefruit, guava fruit, raspberry, black currant, carrot, celery seed, cinnamon bark, anise, nutmeg, cumin seed, ginger, pepper, peppermint oil, mace, laurel and caraway herb.

Uses

β-Caryophyllene is notable for having a cyclobutane ring, a rarity in nature. β-Caryophyllene is one of the chemical compounds that contributes to the spiciness of black pepper. β-Caryophyllene was shown to selectively bind to the cannabinoid receptor type-2 (CB2) and to exert significant cannabimimetic antiinflammatory effects in mice.

Preparation

Isolated from oil of clove stems and separated from eugenol by treating the oil with 7% sodium carbonate solution, extracting with ether, repeating the carbonate treatment on the concentrated extracts, and finally steam distilling.

Definition

ChEBI: A beta-caryophyllene in which the stereocentre adjacent to the exocyclic double bond has S configuration while the remaining stereocentre has R configuration. It is the most commonly occurring form of <greek beta-caryophyllene, occurring in many essential oils, particularly oil of cloves.

Aroma threshold values

Detection at 64 to 90 ppb

Taste threshold values

Taste characteristics at 50 ppm: spicy, pepper-like, woody, camphoraceous with a citrus background.

General Description

Pale yellow oily liquid with an odor midway between odor of cloves and turpentine.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

The unsaturated aliphatic hydrocarbons, such as BETA-CARYOPHYLLENE, are generally much more reactive than the alkanes. Strong oxidizers may react vigorously with them. Reducing agents can react exothermically to release gaseous hydrogen. In the presence of various catalysts (such as acids) or initiators, compounds in this class can undergo very exothermic addition polymerization reactions.

Fire Hazard

BETA-CARYOPHYLLENE is combustible.

Safety Profile

A skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.

BETA-CARYOPHYLLENE Preparation Products And Raw materials

Raw materials

Preparation Products


BETA-CARYOPHYLLENE Suppliers

Global( 147)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30001 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
sales@dolonchem.com CHINA 2972 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8918 58
Kono Chem Co., Ltd
+86-132 8924 6953(Whatsapp/Wechat)
+86-29-86107037 info@konochemical.com CHINA 2994 58
Shaanxi Pioneer Biotech Co., Ltd .
86-13259417953(Whatsapp)
029-84385017 sales@pioneerbiotech.com CHINA 3029 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
Standardpharm Co. Ltd.
86-714-3992388
yxzy@std-med.net United States 14170 58

View Lastest Price from BETA-CARYOPHYLLENE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-01 BETA-CARYOPHYLLENE
87-44-5
US $10.00 / KG 25KG 85% 500KG career henan chemical co

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