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Hydroxyprogesterone acetate

CAS No.
302-23-8
Chemical Name:
Hydroxyprogesterone acetate
Synonyms
acetoxyprogesterone;17a-Acetoxyprogesterone;17α-hydroxyprogesterone 17-acetate;3,20-dioxopregn-4-en-17-yl acetate;17-ap;u5533;prodoxacetate;6,7-Dehydro-17α17α-Acetoxyprogesterone;Rivastigmine Impurity 51
CBNumber:
CB7502523
Molecular Formula:
C23H32O4
Molecular Weight:
372.5
MDL Number:
MFCD00021152
MOL File:
302-23-8.mol
MSDS File:
SDS
Last updated:2025-04-29 09:03:59

Hydroxyprogesterone acetate Properties

Melting point 249-250°C
Boiling point 421.94°C (rough estimate)
Density 1.0415 (rough estimate)
refractive index 1.4433 (estimate)
storage temp. Sealed in dry,2-8°C
solubility Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
Water Solubility 1.01mg/L at 20℃
λmax 241nm(EtOH)(lit.)
BRN 2227870
InChI InChI=1S/C23H32O4/c1-14(24)23(27-15(2)25)12-9-20-18-6-5-16-13-17(26)7-10-21(16,3)19(18)8-11-22(20,23)4/h13,18-20H,5-12H2,1-4H3/t18-,19+,20+,21+,22+,23+/m1/s1
InChIKey VTHUYJIXSMGYOQ-KOORYGTMSA-N
SMILES C1(=O)C=C2[C@](C)(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)[C@@](OC(C)=O)(C(=O)C)CC3)CC2
CAS DataBase Reference 302-23-8(CAS DataBase Reference)
FDA UNII L124O66YSI

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Warning
Hazard statements  H351
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements  40-48
Safety Statements  22-24/25-45
RIDADR  UN 2811 6.1/PG 2
WGK Germany  3
RTECS  TU5074000
HS Code  29372390

Hydroxyprogesterone acetate price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S517917 17ALPHA-ACETOXYPROGESTERONE Aldrich 302-23-8 1g $179 2024-03-01 Buy
Sigma-Aldrich A4125 17α-Hydroxyprogesterone 17-acetate ≥98% 302-23-8 5g $192 2023-06-20 Buy
TCI Chemical H1527 17α-Hydroxyprogesterone Acetate >98.0%(HPLC) 302-23-8 1g $49 2024-03-01 Buy
TCI Chemical H1527 17α-Hydroxyprogesterone Acetate >98.0%(HPLC) 302-23-8 5g $143 2024-03-01 Buy
Sigma-Aldrich Y0001656 Chlormadinone acetate impurity G European Pharmacopoeia (EP) Reference Standard 302-23-8 y0001656 $159 2024-03-01 Buy
Product number Packaging Price Buy
S517917 1g $179 Buy
A4125 5g $192 Buy
H1527 1g $49 Buy
H1527 5g $143 Buy
Y0001656 y0001656 $159 Buy

Hydroxyprogesterone acetate Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Progesterone Acetate (Megestrol Acetate EP Impurity K) is an impurity in steroid drug Megestrol acetate (M208050).

Uses

An impurity in steroid drug Megestrol acetate (M208050).

Hydroxyprogesterone acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 337)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan Han Sheng New Material Technology Co.,Ltd
+8617798174412 admin01@hsnm.com.cn China 2097 58
Hebei Kangcang new material Technology Co., LTD
+8615713292910 Nancy@kangcang.com.cn China 341 58
Wuhan Fortuna Chemical Co., Ltd
+86-027-59207850 info@fortunachem.com China 5994 58
hebei hongtan Biotechnology Co., Ltd
+852-6619 3215 +86-17731935328 sales03@chemcn.cn China 970 58
Shaanxi Xianhe Biotech Co., Ltd
+8617709210191 Jerry@xhobio.com China 885 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21628 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +8618949832763 info@tnjchem.com China 2986 55
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29856 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135 sales@nbinno.com CHINA 923 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293 sales@sdzschem.com China 2930 58

View Lastest Price from Hydroxyprogesterone acetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Hydroxyprogesterone acetate pictures 2025-05-14 Hydroxyprogesterone acetate
302-23-8
US $0.00-0.00 / kg 1kg 99% 800kg Wuhan Biocar Pharmacy CO.,Ltd.
17a-hydroxyprogesterone Acetate pictures 2025-05-13 17a-hydroxyprogesterone Acetate
302-23-8
US $0.00 / kg 1kg 0.99 1000kg Shaanxi Xianhe Biotech Co., Ltd
Hydroxyprogesterone acetate pictures 2025-05-12 Hydroxyprogesterone acetate
302-23-8
US $0.00 / Kg/Bag 1KG 97%-102% 100kg WUHAN FORTUNA CHEMICAL CO., LTD

Hydroxyprogesterone acetate Spectrum

6-Bromo-6-dehydro-17&alpha 6,7-Dehydro-17&alpha 17A-HYDROXYPROGESTERONE 17-ACETATE VETRA 17-alpha-Hydroxylprogesterone 17α-acetoxy-4-pregnene-3,20-dione 17α-hydroxyprogesterone 17-acetate HYDROXYPROGESTERONE, 17a-(RG) 17a-Acetoxyprogesterone 17a-Hydroxy-4-pregnene-3,20-dione acetate 17a-Hydroxyprogesterone acetate Hydroxyprogesterone acetate 17α-Hydroxylprogesterone acetate 17α-Acetoxy-4-pregnene-3,20-dione, 17α-Acetoxyprogesterone, 17α-Hydroxy-4-pregnene-3,20-dione 17-acetate, 4-Pregnen-17α-ol-3,20-dione acetate 17α-Acetoxypregn-4-ene-3,20-dione 17α-Hydroxyprogesterone 17-acetate,17α-Acetoxy-4-pregnene-3,20-dione, 17α-Acetoxyprogesterone, 17α-Hydroxy-4-pregnene-3,20-dione 17-acetate, 4-Pregnen-17α-ol-3,20-dione acetate 17-(Acetyloxy)progesterone 17A-HYDROXYPROGESTERONE 17-ACETATE 17-(acetyloxy)-pregn-4-ene-20-dione 17-ap N-(4-ethylsulfonylphenyl)carbamic acid cyclohexyl ester Medroxyprogesterone EP Impurity H Medroxyprogesterone Acetate EP Impurity H (17-alpha-Acetoxy Progesterone) 17a-Hydroxypregn-4-Monoene-3,20-Dione-17-Acetate 20-dione,17-hydroxy-pregn-4-ene-acetate acetoxyprogesterone prodoxacetate u5533 Hydroxyprogesterone acetate 17a-Acetoxyprogesterone 17-α-Hydroxyprogesterone Solution, 100ppm 17α-Hydroxy-4-pregnene-3,20-dione 17-acetate Chlormadinone acetate impurity G 17a- hydroxyprogesterone acetate (monoester) 3,20-dioxopregn-4-en-17-yl acetate Megestrol acetate EP Impurity K (8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tet Medroxyprogesterone Acetate EP impurity H Megestrol Acetate Impurity 11(Megestrol Acetate EP Impurity K) Chlormadinone acetate impurity G CRS 17α-HydroxyprogesteroneAcetate> Chlormadinone Acetate EP Impurity G Pregn-4-ene-3,20-dione, 17-(acetyloxy)- (8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate 17alpha-Acetoxypregn-4-ene-3,20-dione 17alpha-Hydroxypregn-4-ene-3,20-diene Acetate Hydroxyprogesterone acetate USP/EP/BP 17Α-HYDROXY-PROGESTERONE ACETATE Hydroxyprogesterone acetater Chlormadinone acetate impurity G (Y0001656) TIANFUCHEM--High purity 302-23-8 Hydroxyprogesterone acetate Hydroxyprogesterone vinegar Medroxyprogesterone Acetate Impurity H 17α-Hydroxyprogesterone acetate (Megestrol Acetate Impurity) inhibit,17α Hydroxyprogesterone acetate,17αHydroxyprogesterone acetate,17α-Hydroxyprogesterone,Inhibitor 17-alpha-Acetoxy Progesterone (Medroxyprogesterone Acetate EP Impurity H) Rivastigmine Impurity 51 Medroxyprogesterone Acetate Impurity 8 (Medroxyprogesterone Acetate EP Impurity H) seventeen α Hydroxyprogesterone acetate Medroxyprogesterone Acetate EP Impurity H (Chlormadinone Acetate EP Impurity G, Megestrol Acetate EP Impurity K, 17-alpha-Acetoxy Progesterone)