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3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione

BGC Id:691186766666
CAS No:472-61-7
Synonyms:astaxanthine ; astaxanthin oil ; astaxanthin(rg) ; axn ; alloxanthin(sh) ; oveoster ; ovoester ; astaxanthin ; shrimp colour ; ovoeste
Molecular Formula:C40H52O4
Molecular Weight:596.84
EINECS:207-451-4
Structural Formula

Verified providers in 2025

The following notable provider has been checked and can be recommended.
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BuGuCh & Partners
Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...
The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:
astaxanthine ; astaxanthin oil ; astaxanthin(rg) ; axn ; alloxanthin(sh) ; oveoster ; ovoester ; astaxanthin ; shrimp colour ; ovoeste
CAS:
472-61-7
EINECS:
207-451-4
Molecular Formula:
C40H52O4
MDL:
MFCD00672621

Properties

Molecular Weight:
596.84 g·mol−1
Melting point:
215-216 °C
download Download Molfile for :
Astaxanthin

Safety Information

Hazard Classes:
Risk Codes:
20/21/22-36/37/38 (R)
Safety Codes:
24/25-36-26 (S)
WGK Germany:
3
Storage temperature:
-20°C

What other providers are available for CAS 472-61-7?

In addition to the providers presented here for 3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione with the CAS number 472-61-7, there are other 102 providers with slightly different product names available for this CAS number.

Leap Chem Co., Ltd
Tianjin YR Chemspec Technology Co.,Ltd. | New Natural Biotechnology Co.,Ltd. | Purestar Chem Enterprise Co., Ltd. | Wuhan PharmChem Co., LTD. | Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Fox Chemicals GmbH | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Zhongqi Chem Co., Ltd | Zehao Industry Co., Ltd. | Lori Industry Co., Ltd | Finetech Industry Limited | Dayang Chem (Hangzhou) Co.,Ltd. | BOC Sciences | Hangzhou Lingrui Chemical Co., Ltd. | Carbone Scientific Co., Ltd. | Xingrui Industry Co., Limited | Xiamen Equation Chemical Co.,Ltd | Molekula GmbH | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | Tianjin Norland Biotech Co., Ltd. +60 additional providers that we know from the past
H&Z Industry Co.,Ltd
Tianjin YR Chemspec Technology Co.,Ltd.
+2 additional providers that we know from the past
AK Scientific, Inc. +1 additional providers that we know from the past
+3 additional providers that we know from the past
+1 additional providers that we know from the past
AiFChem, an XtalPi company +2 additional providers that we know from the past




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