γ-Carotene
γ-Carotene
- CAS:
- 472-93-5
- MF:
- C40H56
- MW:
- 536.89
Suppliers by country/region
Properties
- Melting point:
- 152-153.5°; mp 177.5°
- Boiling point:
- 644.94°C (rough estimate)
- Density
- 0.9380 (estimate)
- refractive index
- 1.5630 (estimate)
- storage temp.
- -20°C
- λmax
- λ: 458-462 nm Amax
- BRN
- 3226412
Safety Information
- WGK Germany
- 3
Use
Purify γ-carotene by chromatography on alumina [Grade II in pet ether (b 60-80o) and elute with *C6H6], or magnesia columns. When crystallised from *C6H6/MeOH (2:1), it had m 177.5o. Store it in the dark, under an inert atmosphere at 0o, or in an evacuated tube at -20o. The purity is verified by TLC on Ca(OH)2/Kieselgel (8:2) using pet ether (b 60-80o) as eluant. [Manchand et al. J Chem Soc 2019 1965, Beilstein 5 III 2453, 5 IV 2617.]
0 India supplier list of "γ-Carotene"
- Product Name:γ-Carotene
- Products Intro:Brand:sigma aldrich | Product Number:05387 | Purity:analyticalstandard
- Company Type: Trader
- Country/Region: Bangalore,INDIA
-
1mg$557.00
- Product Name:γ-Carotene
- Products Intro:Brand: Sigma-Aldrich | Product Number: 05387 | Purity: analytical standard
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
-
1 mg$560.002 mg$1060.005 mg$2450.00
- Product Name:gamma-Carotene
- Products Intro:Brand: Carbosynth | Product Number: FC32341
- Company Type: Reagent
- Country/Region: UNITED KINGDOM
- Main Products: cof,mof
-
5mg$3357.00
- Product Name:gamma-Carotene
- Products Intro:Brand：aksci | Product Number：8570CN
- Company Type: Trader
- Country/Region: UNITED STATES
-
5MG$501.83
- Product Name:GAMMA-CAROTENE
- Products Intro:Brand：Acccorporation | OriginalID：PXT0002185 | Purity：95.00%
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:γ-Carotene
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:gamma-Carotene
- Company Type: Reagent
- Country/Region: UNITED STATES
- Product Name:γ-Carotene
- Products Intro:Purity: 95% HPLC | Package: 10MG;25MG;50MG;100MG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:γ-Carotene
- Products Intro:Purity: 99% | Package: 1mg;5mg;10mg;50mg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:γ-Carotene
- Products Intro:Purity: 0.95 | Package: 1mg;
- Company Type: Trader
- Country/Region: CHINA