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ChemicalBook >> CAS DataBase List >> 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate

16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate

16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate price.
  • $640 - $1871.1
  • Product name: 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate
  • CAS: 77017-20-0
  • MF: C23H28O6
  • MW: 400.46482
  • EINECS:278-593-2
  • MDL Number:MFCD12031469
  • Synonyms:16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate ;16,17-Dihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate;16-alpha,17-alpha-dihydroxy-3,20-dioxopregna- 1,4,9(11)-trien-21-yl acetate;Pregna-1,4,9(11)-triene-16,17-diol-3,20-dione 21-acetate;21-(Acetyloxy)-16α,17-dihydroxypregna-1,4,9(11)-triene-3,20-dione;(16α)-21-Acetyloxy-16,17-dihydroxy-pregna-1,4,9(11)-triene-3,20-dione;BNKY015-BD01;Budesonide Impurity 12
3 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
Package
  • 10MG
  • 100MG
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006413
  • Product description16,17,21-TRIHYDROXYPREGNA-1,4,9(11),TRIENE-3,20-DIONE-21-ACETATE 95.00%
  • Packaging10MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006413
  • Product description16,17,21-TRIHYDROXYPREGNA-1,4,9(11),TRIENE-3,20-DIONE-21-ACETATE 95.00%
  • Packaging100MG
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number67632
  • Product description(16α)-21-Acetyloxy-16,17-dihydroxy-pregna-1,4,9(11)-triene-3,20-dione
  • Packaging10mg
  • Price$640
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0006413 16,17,21-TRIHYDROXYPREGNA-1,4,9(11),TRIENE-3,20-DIONE-21-ACETATE 95.00% 10MG $739.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM0006413 16,17,21-TRIHYDROXYPREGNA-1,4,9(11),TRIENE-3,20-DIONE-21-ACETATE 95.00% 100MG $1871.1 2021-12-16 Buy
Medical Isotopes, Inc. 67632 (16α)-21-Acetyloxy-16,17-dihydroxy-pregna-1,4,9(11)-triene-3,20-dione 10mg $640 2021-12-16 Buy

Properties

Melting point :213-215 °C(Solv: acetone (67-64-1); ligroine (8032-32-4))
Boiling point :576.7±50.0 °C(Predicted)
Density :1.31±0.1 g/cm3(Predicted)
solubility :soluble in Acetone, Dichloromethane
pka :11.92±0.70(Predicted)
Water Solubility :38.72mg/L at 25℃
LogP :2.26 at 25℃

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P281 Use personal protective equipment as required.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Intermediate in the preparation of antiinflammatory compounds.