2322-77-2 Methoxydienone AKSci H082
 
 
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  H082    
Methoxydienone
, 90%
 



IDENTITY
CAS Number:2322-77-2
MDL Number:MFCD08457893
MF:C20H28O2
MW:300.44
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:90%
Physical Form (at 20°C):Solid
Melting Point:190-200°C
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

REVIEW

 Methoxydienone is a steroidal compounds used as an advanced intermediate for the synthesis of (-)-norgestral, mestranol, evonorgestrel and a range of biologically active steroids.

REFERENCES
[1]Wong, Fung Fuh; Chuang, Shih Hsien; Yang, Sheng-chuan; Lin, Yu-Hsiang; Tseng, Wen-Che; Lin, Shao-Kai; Huang, Jiann-Jyh. One-pot ethynylation and catalytic desilylation in synthesis of mestranol and levonorgestrel. Tetrahedron. (2010) 66(23): 4068-4072.
[2] Gao, Hongwu; Su, Xiangdong; Huang, Lei; Li, Zhensu. In improved synthesis of 13?-ethyl-11-methylenegon-4-ene-3,17-dione. Synthetic Communications. (1997) 27(11): 1981-1987.
[3] Baier, Helmut; Duerner, Gerd; Quinkert, Gerhard. Total synthesis of (-)-norgestrel. Helvetica Chimica Acta. (1985) 68(4): 1054-68.
[4] Liu, Li-Gong; Zhang, Tong; Li, Zhen-Su Silica gel promoted selective hydrolysis of 3-methoxy-2,5(10)-diene steroids Synthetic Communications (1996), 26(16), 2999-3006.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of May 2, 2024


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⚠️
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CATEGORIES

 APIs and Bioactives > Steroid Hormones


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