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

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

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

Molecular Weight:: 136.23

MDL Number:: MFCD00062988

MOL File:: 4221-98-1.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:38

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

alpha	D20 -217°
Boiling point	171-174 °C(lit.)
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)
FDA UNII	56UV8X65K0
EPA Substance Registry System	1,3-Cyclohexadiene, 2-methyl-5-(1-methylethyl)-, (5R)- (4221-98-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Warning

Hazard statements

H226

Precautionary statements

P210

Risk Statements

RIDADR

UN 2319 3/PG 3

WGK Germany

HS Code

2902.19.0050

HazardClass

PackingGroup

III

NFPA 704

	2
0		0

(-)-P-MENTHA-1,5-DIENE price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	77429	(R)-(?)-α-Phellandrene ≥95.0% (sum of enantiomers, GC)	4221-98-1	1ml	$93.7	2024-03-01	Buy
Sigma-Aldrich	77429	(R)-(?)-α-Phellandrene ≥95.0% (sum of enantiomers, GC)	4221-98-1	5ml	$145	2024-03-01	Buy
TCI Chemical	M0051	(-)-α-Phellandrene >65.0%(GC)	4221-98-1	5mL	$135	2024-03-01	Buy
TCI Chemical	M0051	(-)-α-Phellandrene >65.0%(GC)	4221-98-1	25mL	$373	2024-03-01	Buy
TRC	P294570	(R)-α-Phellandrene	4221-98-1	2.5ml	$185	2021-12-16	Buy

Product number	Packaging	Price	Buy
77429	1ml	$93.7	Buy
77429	5ml	$145	Buy
M0051	5mL	$135	Buy
M0051	25mL	$373	Buy
P294570	2.5ml	$185	Buy

(-)-P-MENTHA-1,5-DIENE Chemical Properties,Uses,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

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

Global( 98)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3620	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
TargetMol Chemicals Inc.	+1-781-999-5354	support@targetmol.com	United States	19973	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	20000	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33349	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76

Supplier	Advantage
Shanghai Zheyan Biotech Co., Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Career Henan Chemica Co	58
TargetMol Chemicals Inc.	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58
LEAPCHEM CO., LTD.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Aladdin Scientific	58
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76

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

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(-)-P-MENTHA-1,5-DIENE Α-PHELLANDRENE p-Mentha-1,8-diene, (±,Mentha-1,8-diene (dl) P-MENTHA-1,8-DIENE DIOXIDE (+)-TRANS-P-MENTHA-1,8-DIENE 1,2-EPOXIDE

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(R)-5-isopropyl-2-methylcyclohexa-1,3-diene 1,3-Cyclohexadiene, 2-methyl-5-(1-methylethyl)-, (5R)- 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 (-)-2-METHYL-5-ISOPROPYL-1,3-CYCLOHEXADIENE R(-)-ALPHA-PHELLANDRENE (R)-5-ISOPROPYL-2-METHYL-1,3-CYCLOHEXADIENE (-)-P-MENTHA-1,5-DIENE PHELLANDRENE, R-(-)-ALPHA- (5R)-2-methyl-5-propan-2-ylcyclohexa-1,3-diene 65.0%(GC) (-)-α-Phellandrene> (-)-alpha-Phellandrene Carylene (-)-α-Phellandrene (-)-P-MENTHA-1,5-DIENE L-ALPHA-PHELLANDRENE ALPHA-PHELLANDRENE P-MENTHA-1,5-DIENE (R)-α-Phellandrene (-)-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