(-)-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
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 |
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Signal word | Warning | |||||||||
Hazard statements | H226-H319-H410 | |||||||||
Precautionary statements | P273-P391-P501-P264-P280-P305+P351+P338-P337+P313P | |||||||||
Hazard Codes | F | |||||||||
Risk Statements | 11-10 | |||||||||
Safety Statements | 16-33-29 | |||||||||
RIDADR | UN 1325 4.1/PG 2 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | EX1055000 | |||||||||
HazardClass | 4.1 | |||||||||
PackingGroup | III | |||||||||
NFPA 704 |
|
(-)-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
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 |
5794-04-7((-)-CAMPHENE)Related Search:
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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