ChemicalBook > CAS DataBase List > N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE

N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE

Product Name
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE
CAS No.
131267-80-6
Chemical Name
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE
Synonyms
FisterideImpurity19;Finasteride Impurity 26;Impurities in Apterex 56;F6 finasteride intermediate;N-t-butyl-4-Androsten-3-one-17β-Carboxamide;17β-(tert-Butylcarbamoyl)androst-4-en-3-one;17b-(N-tert-butylcarbamoyl)-3-oxo-androstene;N-tert-butyl-3-oxo-4-Androsten-17β- carboxamide;N-t-butyl-4-Androsten-3-one-17β-Carboxamide (F6);N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17β-carboxamide
CBNumber
CB81011531
Molecular Formula
C24H37NO2
Formula Weight
371.56
MOL File
131267-80-6.mol
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N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE Property

Boiling point:
540.0±50.0 °C(Predicted)
Density 
1.07±0.1 g/cm3(Predicted)
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
16.10±0.60(Predicted)
color 
White to Off-White
InChIKey
ROEIROHDVYUAGF-XJFNBFTBNA-N
SMILES
[C@]12(C)CC[C@@]3([H])[C@@]([H])(CCC4=CC(CC[C@]34C)=O)[C@]1([H])CC[C@@H]2C(=O)NC(C)(C)C |&1:0,4,6,15,18,22,r|
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
SHG0005336
Product name
N-TERT-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE
Purity
95.00%
Packaging
5MG
Price
$505.21
Updated
2021/12/16
Crysdot
Product number
CD33000528
Product name
(8S,9S,10R,13S,14S,17S)-N-(tert-Butyl)-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-carboxamide
Purity
95+%
Packaging
25g
Price
$743
Updated
2021/12/16
Crysdot
Product number
CD33000528
Product name
(8S,9S,10R,13S,14S,17S)-N-(tert-Butyl)-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-carboxamide
Purity
95+%
Packaging
100g
Price
$1488
Updated
2021/12/16
Crysdot
Product number
CD33000528
Product name
(8S,9S,10R,13S,14S,17S)-N-(tert-Butyl)-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-carboxamide
Purity
95+%
Packaging
1g
Price
$79
Updated
2021/12/16
BLDpharm
Product number
BD145725
Product name
(8S,9S,10R,13S,14S,17S)-N-(tert-Butyl)-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-carboxamide
Purity
95+%
Packaging
1g
Price
$79
Updated
2021/12/16
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N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE Chemical Properties,Usage,Production

Uses

(17?)-N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17-carboxamide is used in the preparation of dual 5a-reductase inhibitors and androgen receptor antagonists, for use in the treatment of prostate cancer.

N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE Suppliers

HUBEI HICKS BIOCHEMICAL CO.,LTD
Tel
18696113233
Email
15927219311@163.com
Country
China
ProdList
1660
Advantage
58
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-4000505016 13380397412
Fax
0755 28094224
Email
3001272453@qq.com
Country
China
ProdList
5158
Advantage
50
Shanghai QianYan Bio-technology Co., Ltd
Tel
02781293128
Email
orders@biochemsafebuy.com
Country
China
ProdList
9923
Advantage
55
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Tel
15633056635
Email
2880679888@qq.com
Country
China
ProdList
2373
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-037163312495,13303845143 13303845143
Fax
QQ3001379618
Email
3001379618@qq.com
Country
China
ProdList
10267
Advantage
58
Hebei Yanxi Chemical Co., Ltd.
Tel
+8618531123677
Email
faithe@yan-xi.com
Country
China
ProdList
5853
Advantage
58
Shanghai Biolang Biotechnology Co., Ltd.
Tel
+86-15970428662 +86-13397199602
Fax
+8613397199602
Email
Niky@biolang.cn
Country
China
ProdList
515
Advantage
58
Longyan Tianhua Biological Technology Co., Ltd
Tel
0086 18039857276 18039857276
Country
CHINA
ProdList
2783
Advantage
58
Hebei Runbin Biotechnology Co. LTD
Tel
13180553332
Email
2179877681@qq.com
Country
CHINA
ProdList
990
Advantage
58
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View Lastest Price from N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE manufacturers

Wuhan Biocar Pharmacy CO.,Ltd.
Product
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE 131267-80-6
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2550kg
Release date
2025-02-27
Hebei Yanxi Chemical Co., Ltd.
Product
Finasteride Impurity 5 131267-80-6
Price
US $40.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-09-22
Shanghai Biolang Biotechnology Co., Ltd.
Product
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE 131267-80-6
Price
US $9.90-7.70/g
Min. Order
10g
Purity
99.99%HPLC.USP42——Powder、Oil、Pills、Capsules、Tablets,Customiz
Supply Ability
1000kgs
Release date
2022-02-22

131267-80-6, N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDERelated Search:


  • 17b-(N-tert-butylcarbamoyl)-3-oxo-androstene
  • N-tert-butyl-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthrene-17-carboxamide
  • (8S,9S,10R,13S,14S,17S)-N-(tert-Butyl)-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-carboxamide
  • 17β-(tert-Butylcarbamoyl)androst-4-en-3-one
  • Androst-4-ene-17-carboxamide, N-(1,1-dimethylethyl)-3- oxo-, (17b)-(131267-80-6)
  • Androst-4-ene-17-carboxamide, N-(1,1-dimethylethyl)-3- oxo-, (17b)
  • Androst-4-ene-17-carboxamide, N-(1,1-dimethylethyl)-3-oxo-, (17β)-
  • N-t-butyl-4-Androsten-3-one-17β-Carboxamide
  • F6 finasteride intermediate
  • N-tert-butyl-3-oxo-4-Androsten-17β- carboxamide
  • FisterideImpurity19
  • N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17β-carboxamide
  • N-t-butyl-4-Androsten-3-one-17β-Carboxamide (F6)
  • Finasteride Impurity 26
  • N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17beta-carboxamide
  • Impurities in Apterex 56
  • (17β)-N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17-carboxamide
  • 131267-80-6