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2884-51-7

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  • 2884-51-7 Structure

  • Basic information

    1. Product Name: 21-O-Acetyl DexaMethasone 9,11-Epoxide
    2. Synonyms: 21-O-Acetyl DexaMethasone 9,11-Epoxide;(9β,11β,16α)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-Methyl-pregna-1,4-diene-3,20-dione;Dexamethasone Acetate EP Impurity F
    3. CAS NO:2884-51-7
    4. Molecular Formula: C24H30O6
    5. Molecular Weight: 414.4914
    6. EINECS: N/A
    7. Product Categories: Intermediates & Fine Chemicals;Pharmaceuticals;Steroids
    8. Mol File: 2884-51-7.mol
    9. Article Data: 0

  • Chemical Properties

    1. Melting Point: 198-200 °C
    2. Boiling Point: 575.1±50.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.29±0.1 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: Refrigerator
    8. Solubility: Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly)
    9. PKA: 12.51±0.70(Predicted)
    10. CAS DataBase Reference: 21-O-Acetyl DexaMethasone 9,11-Epoxide(CAS DataBase Reference)
    11. NIST Chemistry Reference: 21-O-Acetyl DexaMethasone 9,11-Epoxide(2884-51-7)
    12. EPA Substance Registry System: 21-O-Acetyl DexaMethasone 9,11-Epoxide(2884-51-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 2884-51-7(Hazardous Substances Data)

2884-51-7 Usage

Uses

Dexamethasone intermediate.

Check Digit Verification of cas no

The CAS Registry Mumber 2884-51-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,8 and 4 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2884-51:
(6*2)+(5*8)+(4*8)+(3*4)+(2*5)+(1*1)=107
107 % 10 = 7
So 2884-51-7 is a valid CAS Registry Number.

2884-51-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (9|A,11|A,16|A)-21-(Acetyloxy)-9,11-epoxy-17-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione

1.2 Other means of identification

Product number -
Other names 21-O-Acetyl Dexamethasone 9,11-Epoxide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2884-51-7 SDS

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