CAS Search
Related Chemical Product
Chemical Product CAS:853-23-6Androst-5-en-17-one,3-(acetyloxy)-, (3b)-

CAS:853-23-6
Androst-5-en-17-one,3-(acetyloxy)-, (3b)-

  • CAS No:

    853-23-6
  • Name:

    Androst-5-en-17-one,3-(acetyloxy)-, (3b)-
  • Molecular Formula:

    C21H30O3
  • Molecular Weight:

    330.47
Buy Chemical NO: 853-23-6
  • Urgent Purchase CAS NO.:853-23-6
  • Please post your buying leads! Our suppliers will contact you later!
  • For suppliers to better understand your request, enter more info here.

* Product Name:
CAS No.:
* Quantity:
 
 Metric Ton     Kilogram    Gram    Pound
* Valid For:
 5 Days    15    1 Month    3 Month    6 Month    1 Year
* Description:

Max 2000 characters.  Please enter detailed description for the product.
* Email:
 

Androst-5-en-17-one,3-(acetyloxy)-, (3b)- ( CASNO:853-23-6 )

Identification and Related Records
Name:
Androst-5-en-17-one,3-(acetyloxy)-, (3b)-
CAS Registry number:
853-23-6
Iupac name:
[(3S,8R,9S,10R,13S,14S)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,14,15,
16-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate
Synonyms:
Androst-5-en-17-one,3b-hydroxy-, acetate (6CI,8CI)
17-Oxoandrost-5-en-3b-yl acetate
3b-Acetoxy-5-androstene-17-one
3b-Hydroxy-5-androsten-17-oneacetate
3b-Hydroxyandrost-5-en-17-one3-acetate
Androstenolone acetate
Dehydroisoandrosterone 3-acetate
Prasterone acetate
D5-Dehydroepiandrosterone 3-acetate
EINECS(EC#):
212-714-1
Molecular Formula:
C21H30O3
Molecular Weight:
330.47
Inchi:
InChI=1/C21H30O3/c1-13(22)24-15-8-10-20(2)14(12-15)4-5-16-17-6-7-19(23)21(17,3)11-9-18(16)20/h4,15-18H,5-12H2,1-3H3/t15-,16-,17-,18-,20-,21-/m0/s1
Canonical SMILES:
CC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4=O)C)C
Isomers smiles:
CC(=O)O[C@H]1CC[C@@]2([C@H]3CC[C@]4([C@H]([C@@H]3CC=C2C1)CCC4=O)C)C
Chemical and Physical Properties
Density:
1.12 g/cm3
Melting Point:
168-170℃
Boiling Point:
434.8 °C at 760 mmHg
Refractive Index:
1.54
Flash Point:
188.1 °C
Storage temp:
Refrigerator
Computed Properties:
Molecular Weight:330.4611 [g/mol]
Molecular Formula:C21H30O3
XLogP3:3.8
H-Bond Donor:0
H-Bond Acceptor:3
Rotatable Bond Count:2
Tautomer Count:2
Exact Mass:330.219495
MonoIsotopic Mass:330.219495
Topological Polar Surface Area:43.4
Heavy Atom Count:24
Formal Charge:0
Complexity:606
Isotope Atom Count:0
Defined Atom Stereocenter Count:6
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Acceptor Count:2
Feature 3D Ring Count:4
Effective Rotor Count:3.8
Conformer Sampling RMSD:0.6
CID Conformer Count:9
Safety and Handling
Safety Statements:
22-24/25
Safety:
Questionable carcinogen with experimental tumorigenic data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
Specification:

Off-White Solid
usageEng:A metabolite of Dehydroepiandrosterone. This mammalian pro-hormone promotes brain and immune function
Safety Statements:22-24/25
22:Do not breathe dust
24/25:Avoid contact with skin and eyes
Use and Manufacturing
Usage:
A metabolite of Dehydroepiandrosterone. This mammalian pro-hormone promotes brain and immune function
Biomedical Effects and Toxicity
Therapeutic Uses:
A metabolite of Dehydroepiandrosterone. This mammalian pro-hormone promotes brain and immune function
Chemical Company
Runhe Chemical Holding Co.Ltd:
Runhe Chemical is a high-tech and international company which specialized in research,Website:http://www.runhechemical.com, manufacture, export and import of silicone and textile auxiliary. Now we have three subsidiary companies: 1.Zhejiang Runhe Silicone New Material Co., Ltd, which has been invested with the amount of 5.08 million USD, located in ?Moganshan Economic Development Zone, Deqing, Zhejiang Province, she has an area of 60 Acres, specialized in the research and manufacture of silicone.? 2.Ningbo Runhe Hi-Tech Materials Co., Ltd located in Ninghai Xinxing Development Zone, Ningbo, Zhejiang, mainly engaged in the develop and manufacture all kinds of textile auxiliaries. 2.Zhejiang Runhe Chemical New Material Co., Ltd in Hangzhou, she is specialized in export & import business, pro 
Tianjin century hengtong import&export co., Ltd:
        Tianjin century hengtong import&export co., Ltdis really a private joint-stock corporation, Integrating manufacturing, selling, controlling right into a whole. Our organization likes independent import and export privileges, can solely provide our clients rich in-quality metal, plastic Resion and chemicals items, eg: cooper scrap,Aluminium/Lead/Zinc/Tin Ingot, PP/PE/PVC/PET Resin, formic acidity, Stearic Acidity, Glacial acetic acid; Caustic soda (flakes/pearls), Soda ash Zinc, Sodium Tripolyphosphate, Calcium carbide Titanium Dioxide, Iron Oxide, carbon black and the like.            
Xiamen Miracle Bio-technology Co.,Ltd.:
Xiamen Miracle Bio-technology Co.,ltd began this year, It's a hi-tech enterprise focused on growth and development of biotechnologies and organic synthesis with primary business on octacosanol, Tetracosanol, triacontanol and other policosanol series;natural lactone spice including natural γ-lactone and natural δ-lactone in addition to pharmaceutical intermediates including pinandiol. The organization has numerous advanced industrial technologies and is promoting greater than 30 types of items and has them far released to America, Japan, Korea and Europe, ETC. by dint of fine quality and good services and broadly reputed through the clients.  
Guangzhou Rainbow Lighting Equipment CO.,LTD:
Guangzhou?Rainbow?Lighting?Equipment?Co.,?Ltd?[Highpro?Lighting?Co.,Website:http://www.gzrblight.com,?Ltd]?is?located?in?Guangzhou,? China.?She?is?a?manufactory?which?specialized?in?the?stage?light?and?LED?Light?products.?We?take?charge ?of?the?series?on?designing,?manufacturing,?developing,?marketing?and?also?installation?project?services. With?more?than?15?years?of?development?and?experience,?we?are?becoming?the?leading?supplier?in?this? field?in?China?in?these?years.?We?have?created?a?series?of?products?covering:?Beam?Light,?LED?Moving? Head?Light,?LED?Par?Light,?LED?Effect?Light,?Follow?Spot?Light,?Controller.?? Rainbow?Lighting?takes?the?principle?"Quality?First,?Honor?highest,?service?best"?as?her?management?idea. ?We?will?studiously?and?continually?develop?the?products?on?the?basis? 
东莞市天翊网络科技有限公司:
 
Changzhou Sunlight Pharmaceutical Co., Ltd:
Changzhou Sunlight Pharmaceutical Co., Ltd. is situated in Benniu Town, Changzhou City. the visitors are very convenient. It's a national high and new technology enterprise that collects research and development, production and purchase in a single set. It's AAA grade credit enterprise of Jiangsu Province, contracts and keep promise enterprise of Jiangsu Province, Changzhou civilization unit and Changzhou ecological friendly unit. The organization started in 1990. The ground area is 258 1000 sqm.We have a r &lifier d team includes professional medicine and Professor, physician and senior engineer, that is devoted towards the research and growth and development of new items. The primary core technologies are catalytic hydrogenation and cryogenic reaction techno 
taiyuan qixian co.,ltd:
 We're the professional manufacturer of inorganic salt in China.our products are magnesium sulphate(Epsom salt),magnesium chloride,calcium chloride,        potassium sulphate,potassium nitrate,calcium nitrate,potassium carbonate.silica gel,We concentrate on oversea market.We've been selling our items to 40 nations.our magnesium sulphate(epsom salt)can achieve standard of USP,British petroleum.And magnesium sulphate anhydrous can achieve standard of analytical reagent.        We offer supreme quality for those items,which shows highly soluble qualities in water,the look of option would be obvious and colourless.       Pls you can call us if you are looking at our items.       Tai 
Jason Huang:
 
Daniel Wetterskog:
 
Henan Haohai Industry Co., Ltd:
 
Yangzhou Chemical Imp & Exp Co., Ltd.:
 
香港华悦美照明科技有限公司:
 
Rugao Huayang Aluminum Products Co.,Ltd:
Our factories have convenient traffic,Website:http://www.aluminumsell.com, nearby 204 National Highway, about 20 kilometers away from Zhangjiagang Port and Nantong Port, and about one-hour drive from Shanghai. With a total investment of RMB50, 000, 000 Huayang Aluminum has an area of 40 Mu (a plant area of 20,000 square meters) and more than 200 employees, among whom over forty engineers have senior or middle-rank professional titles. It adopts ERP management system, and has passed the ISO9001 Quality Management System Certification. Huayang Aluminum has a mould production line, six extrusion production lines,?two oxidization production lines, a coating production line and a finishing product line, with the annual capacity of 6,000 tons. Our products are widely used in windows and doors, 
Wuhan Yuancheng Gongchuang Co. Ltd.:
 
Shanghai Huawan Chemical Co., Ltd.:
 
Shandongzhuowei international trading co.,ltd:
 
SHENZHEN HUIBO INDUSTRIAL & TRADING CO., LTD:
With chess and timer products factory which covers about 6000 square meters,Website:http://www.chessandtimer.com, we employ approximately 45 high quality talents and 120 workers, we have built up more than 8 departmental production lines with well-maintaining equipment. 
S.P.CHEMICALS:
 
东莞市天翊网络科技有限公司:
 
东莞市天翊网络科技有限公司: