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Dexamethasone-17-acetate

Dexamethasone-17-acetate
Dexamethasone-17-acetate structure
CAS No.
1177-87-3
Chemical Name:
Dexamethasone-17-acetate
Synonyms
Dectan;Panasone;Dectancyl;NSC 39471;Decadronal;Decadron-la;Fortecortin;Dexacortisyl;Decadron-L.A.;Dalalone L.A.
CBNumber:
CB9703269
Molecular Formula:
C24H31FO6
Formula Weight:
434.5
MOL File:
1177-87-3.mol

Dexamethasone-17-acetate Properties

Melting point:
238-240 °C(lit.)
alpha 
D25 +73° (chloroform) (Arth, 1958); D +77.6° (Oliveto)
Boiling point:
579.4±50.0 °C(Predicted)
Density 
1.1517 (estimate)
refractive index 
87 ° (C=1, Dioxane)
storage temp. 
2-8°C
solubility 
Soluble at 100 mg/ml in acetone
form 
Powder
pka
12.08±0.70(Predicted)
color 
White
Merck 
2943
BRN 
2342608
CAS DataBase Reference
1177-87-3(CAS DataBase Reference)
NIST Chemistry Reference
Prednisolone, 9alpha-fluoro-16alpha-methyl-, acetate(1177-87-3)
EPA Substance Registry System
Pregna-1,4-diene- 3,20-dione, 21-(acetyloxy)-9-fluoro-11, 17-dihydroxy-16-methyl-, (11.beta.,16.alpha.)-(1177-87-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P280-P261-P280g-P302+P352a-P321-P333+P313-P501a
Hazard Codes  Xi
Risk Statements  43
Safety Statements  36/37
WGK Germany  3
RTECS  TU4050000
TSCA  Yes
HS Code  29372290

Dexamethasone-17-acetate price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 46166 Dexamethasone 21-acetate VETRANAL 1177-87-3 100mg $65.9 2018-11-20 Buy
Sigma-Aldrich 1176506 Dexamethasone acetate United States Pharmacopeia (USP) Reference Standard 1177-87-3 200mg $352.8 2018-11-20 Buy
Alfa Aesar J63691 Dexamethasone acetate 1177-87-3 5g $642 2018-11-13 Buy
Alfa Aesar J63691 Dexamethasone acetate 1177-87-3 1g $177 2018-11-13 Buy
Cayman Chemical 22286 Dexamethasone Acetate ≥98% 1177-87-3 100mg $181 2018-11-19 Buy

Dexamethasone-17-acetate Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Protected Dexamethasone, a glucocorticoid anti-inflammatory agent.

brand name

Decadron (Merck).

Safety Profile

Experimental teratogenic and reproductive effects. A steroid. When heated to decomposition it emits toxic fumes of F-.

Purification Methods

Dexamethasone 21-acetate is purified on neutral Al2O3 using CHCl3 as eluent, the fractions are evaporated, and the residue is recrystallised from CHCl3. It has max at 239nm. [Oliveto et al. J Am Chem Soc 8 0 4431 1958]. [Beilstein 8 IV 3501.]

Dexamethasone-17-acetate Preparation Products And Raw materials

Raw materials

Preparation Products


Dexamethasone-17-acetate Suppliers

Global( 283)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3194 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21671 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
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+86-0592-6210733 sale@mainchem.com CHINA 32447 55
Hebei Chisure Biotechnology Co., Ltd.
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0311 66567340 luna@speedgainpharma.com CHINA 1016 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
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career henan chemical co
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sales@coreychem.com CHINA 30001 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Hebei Guanlang Biotechnology Co., Ltd.
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Xiamen AmoyChem Co., Ltd
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View Lastest Price from Dexamethasone-17-acetate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-11-12 Dexamethasone-17-acetate
1177-87-3
US $50.00 / KG 10g 99.8% 10tons Hebei shuoxi biotechnology co. LTD
2019-07-03 Dexamethasone-17-acetate
1177-87-3
US $10.00 / KG 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.
2018-08-20 Dexamethasone-17-acetate
1177-87-3
US $1.00 / KG 1G 98% 100KG career henan chemical co

Dexamethasone-17-acetate Spectrum


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