Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl-3-oxo-4-androstene-17beta-carboxylate
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: Methyl 3-oxo-4-androstene-17beta-carboxylate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
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Contact: Anson
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2681-55-2

2681-55-2 structure

2681-55-2 structure

Name: Methyl 3-oxo-4-androstene-17β-carboxylate
Chemical Name: Methyl 3-oxo-4-androstene-17beta-carboxylate
CAS Number: 2681-55-2
Molecular Formula: C₂₁H₃₀O₃
Molecular Weight: 330.461
Create Date: 2019-01-07 14:31:06
Modify Date: 2026-07-01 12:13:41

Name	Methyl 3-oxo-4-androstene-17beta-carboxylate
Synonyms	Methyl3-oxoandrost-4-ene-17β-cboxylate Finasteride intermediate(F4) F4 (3-keto-4-androstene-17Β-cboxylic acid methyl ester) METHYL 4-ANDROSTEN-3-ONE-17BETA-CARBOXYLINATE Methyl-3-oxo-4-androstene-17beta-cboxylate (8S,9S,10R,13S,14S,17S)-methyl 10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylate Methyl-3-oxo-4-androstene-17beta-carboxylate (8S,9S,10R,13S,14S,17S)-Methyl 10,13-diMethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-17-cboxylate Methyl-3-oxo-4-androsten-17b-cboxylate Methyl 3-Oxo-4-Androsten-17β-Cboxylate Impurities in Apterex 37 methyl (8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-cboxylate METHYL 4-ANDROSTEN-3-ONE-17BETA-CBOXYLINATE (8S,9S,10R,13S,14S,17S)-3-keto-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-carboxylic acid methyl ester Methyl 3-Oxo-4-Androsten-17-β-CboxylateQ: What is Methyl 3-Oxo-4-Androsten-17-β-Cboxylate Q: What is the CAS Number of Methyl 3-Oxo-4-Androsten-17-β-Cboxylate Q: What is the storage condition of Methyl 3-Oxo-4-Androsten-17-β-Cboxylate Androst-4-ene-17-cboxylic acid, 3-oxo-, methyl ester, (17β) Methyl 3-oxo-4-androstene-17β-cboxylate methyl (8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-carboxylate (8S,9S,10R,13S,14S,17S)-3-keto-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-cboxylic acid methyl ester Methyl-3-Oxo-4-androstene-17β-cboxylate (F4) Methyl (17β)-3-oxoandrost-4-ene-17-carboxylate METHYL 4-ANDROSTEN-3-ONE-17 BETA-CBOXYLINATE(F4) Methyl-3-xox-4-androsten-17β-cboxylate

Density	1.1±0.1 g/cm3
Boiling Point	441.8±45.0 °C at 760 mmHg
Molecular Formula	C₂₁H₃₀O₃
Molecular Weight	330.461
Flash Point	191.5±28.8 °C
Exact Mass	330.219482
PSA	43.37000
LogP	4.37
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.541

HS Code	2937290090

Precursor 10
85541-82-8 145-13-1 73672-02-3 15173-68-9
121329-22-4 64-85-7 1778-02-5 113926-62-8
186581-53-3 302-97-6
DownStream 5
302-97-6 131267-80-6 119169-78-7 76763-14-9
92472-70-3

HS Code	2937290090

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