(-)-CAMPHENE

CAS No.: 5794-04-7

Chemical Name:: (-)-CAMPHENE

Synonyms: (1S)-2,2-DIMETHYL-3-METHYLENEBICYCLO[2.2.1]HEPTANE;2,2-dimethyl-3-methylene-,(1S)-Bicyclo[2.2.1]heptane;Bicyclo2.2.1heptane, 2,2-dimethyl-3-methylene-, (1S,4R)-;[1S,4R,(-)]-2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane;L-Camphene;(-)-Camphene;(-)-Camphene,95%;(+/-)-Camphene, sum of camphene + fenchene;(1S,4R)-2,2-Dimethyl-3-methylenenorbornane;2-dimethyl-3-methylene-(1s)-bicyclo[2.2.1]heptan

CBNumber:: CB8468970

Molecular Formula:: C10H16

Molecular Weight:: 136.23

MOL File:: 5794-04-7.mol

Modify Date:: 2023/5/25 18:01:20

Request For Quotation

(-)-CAMPHENE Properties

Melting point	36-38 °C(lit.)
Boiling point	157.5-158.5 °C(lit.)
Density	0.84 g/mL at 25 °C(lit.)
refractive index	1.4562 (estimate)
Flash point	98 °F
solubility	Benzene (Slightly), Chloroform (Sparingly)
form	Solid
color	White to Off-White Waxy
Odor	at 10.00 % in dipropylene glycol. fresh woody fir terpene
Odor Type	woody
Merck	14,1730
Stability	Volatile
LogP	4.239 (est)
EPA Substance Registry System	Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1S,4R)- (5794-04-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07,GHS09

Signal word

Warning

Hazard statements

H226-H319-H410

Precautionary statements

P273-P391-P501-P264-P280-P305+P351+P338-P337+P313P

Hazard Codes

Risk Statements

11-10

Safety Statements

16-33-29

RIDADR

UN 1325 4.1/PG 2

WGK Germany

RTECS

EX1055000

HazardClass

4.1

PackingGroup

III

NFPA 704

	3
0		1

(-)-CAMPHENE Chemical Properties,Uses,Production

Definition

ChEBI: A camphene (2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane) that has S configuration at position 1 and R configuration at position 4.

Purification Methods

Purify norbornane by fractionation through a Stedman column (see p. 11) at 100mm in a N2 atmosphere, crystallise it from EtOH and sublime it in a vacuum below its melting point. It is characterised by its camphenilone semicarbazone, m 217-218.5o, or camphor semicarbazone, m 236-238o. [NMR: Hana & Koch Chem Ber 111 2527 1978, Bartlett et al. Justus Liebigs Ann Chem 623 217 1959, Bain et al. J Am Chem Soc 72 3124 1950, Beilstein 5 IV 461.]

(-)-CAMPHENE Preparation Products And Raw materials

Raw materials

Preparation Products

2-Propenoic acid, 1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, (1S-exo)- (9CI)

(-)-CAMPHENE Suppliers

Global( 19)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43340	58	Inquiry
Shaanxi Dideu Newmaterial Co., Ltd.	029-87576359 15353716720	China	10009	58	Inquiry
TCI (Shanghai) Chemical Trading Co., Ltd.	021-021-61109150	China	31121	58	Inquiry
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	(852)2541 2772	China	6206	58	Inquiry
3B Scientific Corporation	847.281.9822	United States	6718	47	Inquiry
CARBONE SCIENTIFIC CO.,LTD	+44(0)870 486 8629	United Kingdom	6666	30	Inquiry
SIGMA-RBI	800 736 3690 (Orders)	Switzerland	6896	91	Inquiry
Alfa Aesar	1 888 343-8025 Specialty/Bulk	United States	6814	81	Inquiry
Energy Chemical	021-021-58432009 400-005-6266	China	44689	61	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
LEAPCHEM CO., LTD.	58
Shaanxi Dideu Newmaterial Co., Ltd.	58
TCI (Shanghai) Chemical Trading Co., Ltd.	58
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd	58
3B Scientific Corporation	47
CARBONE SCIENTIFIC CO.,LTD	30
SIGMA-RBI	91
Alfa Aesar	81
Energy Chemical	61

5794-04-7((-)-CAMPHENE)Related Search:

Camphene Comphene (-)-CAMPHENE ALLYLCYCLOPENTANE METHYLENECYCLOPENTANE

(-)-ISOSATIVENE Norbornane DELTA-2, BETA-NORBORNANE ETHANOL, 3,3-DIMETHYL

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2-dimethyl-3-methylene-(1s)-bicyclo[2.2.1]heptan L-Camphene (1R,4S)-3,3-Dimethyl-2-methylenebicyclo[2.2.1]heptane (1S,4R)-2,2-Dimethyl-3-methylenenorbornane ()-Camphene,(1S)-2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane (+/-)-Camphene, sum of camphene + fenchene (-)-Camphene,95% (-)-Camphene [1S,4R,(-)]-2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane Bicyclo2.2.1heptane, 2,2-dimethyl-3-methylene-, (1S,4R)- (1S)-2,2-DIMETHYL-3-METHYLENEBICYCLO[2.2.1]HEPTANE 2,2-dimethyl-3-methylene-,(1S)-Bicyclo[2.2.1]heptane (-)-CaMphene, tech. 80% (suM of caMphene + fenchene) 5794-04-7 Alkenes Asymmetric Synthesis Chiral Building Blocks Organic Building Blocks