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(-)-P-MENTHA-1,5-DIENE

Product Name
(-)-P-MENTHA-1,5-DIENE
CAS No.
4221-98-1
Chemical Name
(-)-P-MENTHA-1,5-DIENE
Synonyms
ALPHA-PHELLANDRENE;(R)-α-Phellandrene;P-MENTHA-1,5-DIENE;L-ALPHA-PHELLANDRENE;Carylene;65.0%(GC);1-phellandrene;PHELLANDRENE, R-;(-)-α-phellandrene;(-)-α-Phellandrene
CBNumber
CB6240491
Molecular Formula
C10H16
Formula Weight
136.23
MOL File
4221-98-1.mol
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(-)-P-MENTHA-1,5-DIENE Property

Boiling point:
171-174 °C(lit.)
alpha 
D20 -217°
Density 
0.844 g/mL at 20 °C(lit.)
vapor pressure 
2.35hPa at 20℃
refractive index 
n20/D 1.475
Flash point:
49 °C
storage temp. 
2-8°C
solubility 
Benzene (Sparingly), Ethyl Acetate (Slightly)
form 
clear liquid
color 
Colorless to Light yellow to Light orange
Odor
at 100.00 %. terpene spicy medicinal
Odor Type
terpenic
optical activity
[α]20/D 225±5°, c = 10% in diethyl ether
Water Solubility 
4.37mg/L at 20℃
Merck 
14,7200
BRN 
2497824
LogP
5.74 at 21.6℃
CAS DataBase Reference
4221-98-1(CAS DataBase Reference)
EPA Substance Registry System
1,3-Cyclohexadiene, 2-methyl-5-(1-methylethyl)-, (5R)- (4221-98-1)
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Safety

Risk Statements 
10
RIDADR 
UN 2319 3/PG 3
WGK Germany 
3
F 
23
HS Code 
2902.19.0050
HazardClass 
3
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
77429
Product name
(R)-(?)-α-Phellandrene
Purity
≥95.0% (sum of enantiomers, GC)
Packaging
1ml
Price
$93.7
Updated
2024/03/01
Sigma-Aldrich
Product number
77429
Product name
(R)-(?)-α-Phellandrene
Purity
≥95.0% (sum of enantiomers, GC)
Packaging
5ml
Price
$145
Updated
2024/03/01
TCI Chemical
Product number
M0051
Product name
(-)-α-Phellandrene
Purity
>65.0%(GC)
Packaging
5mL
Price
$135
Updated
2024/03/01
TCI Chemical
Product number
M0051
Product name
(-)-α-Phellandrene
Purity
>65.0%(GC)
Packaging
25mL
Price
$373
Updated
2024/03/01
TRC
Product number
P294570
Product name
(R)-α-Phellandrene
Packaging
2.5ml
Price
$185
Updated
2021/12/16
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(-)-P-MENTHA-1,5-DIENE Chemical Properties,Usage,Production

Chemical Properties

(?)-α-Phellandrene is a colorless liquid with a citrus odor and a slight peppery note. It is isolated, for example, from Eucalyptus dives oil. Pinenes are widespread, naturally occurring terpene hydrocarbons. The α- and β-forms occur in varying ratios in essential oils.

Uses

(R)-(-)-α-Phellandrene undergoes [4+2] cycloaddition with 2-naphthyl acetylenecarboxylate to form a chiral diene, which can act as a ligand for the rhodium-catalyzed asymmetric addition reactions. It may be used to synthesize (1S,5R)-5-(1-methylethyl)-2-methylidene-3-cyclohexen-1-yl hydroperoxide, which on reduction forms trans-yabunikkeol.

Definition

ChEBI: (-)-alpha-phellandrene is the (R)-(-)-stereoisomer of alpha-phellandrene. It is an enantiomer of a (+)-alpha-phellandrene.

General Description

(R)-(-)-α-Phellandrene is a monoterpene derivative.

Flammability and Explosibility

Flammable

Purification Methods

Purify it by gas chromatography on an Apiezon column. Also purify it by steam distillation (with 0.5% hydroquinone), then re-distil it through a 50 plate bubble cap column b 72-72.5o/22mm [Pines & Eschinazi J Am Chem Soc 77 6318 1955]. UV: max 263nm ( 3,345) in octane. [Read & Storey J Chem Soc 2770 1930, Beilstein 5 III 341, 5 IV 436.]

(-)-P-MENTHA-1,5-DIENE Preparation Products And Raw materials

Raw materials

Preparation Products

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(-)-P-MENTHA-1,5-DIENE Suppliers

Americas 1 China 74 Europe 1 Germany 2 India 3 Japan 3 Switzerland 1 United Kingdom 5 United States 15 USA 1 Global 106
HPC Standards GmbH
Tel
--
Fax
--
Email
chulze@hpc-standards.com
Country
Germany
ProdList
2139
Advantage
58
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
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View Lastest Price from (-)-P-MENTHA-1,5-DIENE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
(-)-P-MENTHA-1,5-DIENE 4221-98-1
Price
US $20.00-80.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
52000KG
Release date
2024-08-12

4221-98-1, (-)-P-MENTHA-1,5-DIENERelated Search:

P-MENTHA-3,6-DIENE-2,5-DIONE P-MENTHA-6,8-DIENE-2-ONE β-sesquiphellandrene 3,9-Epoxy-p-mentha-3,8-diene,p-Mentha-3,8-diene, 3,9-epoxy- DL-Limonene (-)-P-MENTHA-1,8-DIENE-7-OL L-P-MENTHA-1,8-DIENE,(s)-(-)-p-mentha-1,8-dien METHYL CYCLOHEXADIENE 1,3-CYCLOHEXADIENE ALPHA-PHELLANDRENE (-)-P-MENTHA-1,5-DIENE Α-PHELLANDRENE p-Mentha-1,8-diene, (&plusmn,Mentha-1,8-diene (dl) P-MENTHA-1,8-DIENE DIOXIDE (+)-TRANS-P-MENTHA-1,8-DIENE 1,2-EPOXIDE PARA-MENTHA-1,4-DIENE,P-MENTHA-1,4-DIENE,1-ISOPROPYL-4-METHYL-1,4-CYCLOHEXADIENE P-MENTHA-1,4-DIENE alpha-Terpinene p-mentha-1,8-diene,(R)-(+)

  • (R)-5-isopropyl-2-methylcyclohexa-1,3-diene
  • 1,3-Cyclohexadiene, 2-methyl-5-(1-methylethyl)-, (5R)-
  • L-ALPHA-PHELLANDRENE
  • (5R)-2-methyl-5-propan-2-ylcyclohexa-1,3-diene
  • R-(-)-A-PHELLANDRENE WITH GC
  • (-)-α-phellandrene
  • (R)-2-methyl-5-(1-methylethyl)-1,3-cyclohexadiene
  • (-)-p-Mentha-1,5-diene, (R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene
  • PETUNIDIN CHLORIDE(SH)
  • (R)-()-α-Phellandrene,()-p-Mentha-1,5-diene, (R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene
  • (-)-5-Isopropyl-2-methyl-1,3-cyclohexadiene (-)-p-Mentha-1,5-diene
  • (R)-(-)-alpha-Phellandrene >=95.0% (sum of enantiomers, GC)
  • 1,3-cyclohexadiene,2-methyl-5-(1-methylethyl)-,(R)-
  • 1-phellandrene
  • 2-methyl-5-(1-methylethyl)-3-cyclohexadien(theta)-
  • 3-Cyclohexadiene,2-methyl-5-(1-methylethyl)-,(R)-1
  • p-mentha-1,5-diene,(R)-(-)-
  • α-phellandrene,(-)-
  • (-)-5-ISOPROPYL-2-METHYL-1,3-CYCLOHEXADIENE
  • ALPHA-PHELLANDRENE
  • (-)-2-METHYL-5-ISOPROPYL-1,3-CYCLOHEXADIENE
  • R(-)-ALPHA-PHELLANDRENE
  • (R)-5-ISOPROPYL-2-METHYL-1,3-CYCLOHEXADIENE
  • (-)-P-MENTHA-1,5-DIENE
  • P-MENTHA-1,5-DIENE
  • PHELLANDRENE, R-(-)-ALPHA-
  • 65.0%(GC)
  • (-)-α-Phellandrene&gt
  • (-)-alpha-Phellandrene
  • (R)-α-Phellandrene
  • Carylene
  • (-)-α-Phellandrene
  • (-)-P-MENTHA-1,5-DIENE
  • (-)-5-Isopropyl-2-Methyl-1,3-Cyclohexadiene
  • )-p-Mentha-1,5-diene, (R)-5-Isopropyl-2-methyl-1,3-cyclohexadiene
  • PHELLANDRENE, R-
  • 4221-98-1
  • 221-98-1
  • Terpenes
  • Monocyclic Monoterpenes
  • Organic Building Blocks
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Alkenes
  • Biochemistry
  • Monocyclic Monoterpenes
  • Terpenes