• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 426-13-1
  • Other Names: fluorometholone;nuorometholone
  • MF: C22H29FO4
  • Type: Other
  • Purity: 98%
  • Brand Name: ROYALL
  • Model Number: KL-API482
  • fine: powder
  • Grade Standard: Medicine Grade

Packaging & Delivery

Packaging Details alu foil bag
Delivery Time ASAP after payment , deceided by your quantity

Specifications

Fluoromethalone cas no. 426-13-1
Molecular Formula C22H29FO4
Molecular Weight 376.4617
high quality,competitive price

product Namefluorometholone
Synonyms9-alpha-fluoro-11-beta,17-alpha-dihydroxy-6-alpha-methylpregna-1,4-diene-3,20-dione; 9-fluoro-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione; (6alpha,8xi,10xi,11beta,14xi)-9-fluoro-11,17-dihydroxy-6-methylpregna-1,4-diene-3,20-dione; Fluoromethalone
Molecular FormulaC22H29FO4
Molecular Weight376.4617
  
CAS Registry Number426-13-1
EINECS207-041-5
Molecular Structure
Density1.25g/cm3
Boiling point527.1°C at 760 mmHg
Refractive index1.574
Flash point272.6°C
Vapour Pressur2.59E-13mmHg at 25°C
Hazard Symbols Xn:Harmful;
Risk CodesR20/21/22:;
Safety DescriptionS36:;

 

Specification:

 

ITEMS

SPECIFICATION

TEST RESULT

DESCRIPTION

White to almost white 

crystalline powder

Almost white crystalline 

powder

INDENTIFICATION

A,B,C

Conform

SPECIFIC OPTICAL ROTATION

+52°—+60°

+52.8°

LOSS ON DRYING

≤1.0%

0.07%

RESIDUAL SOLVENT

Tetrahydrofuran≤720ppm

Conform

 

Acetone≤5000ppm

Conform

 

Methanol≤3000ppm

Conform

 

Dichloromethane≤600ppm

None

RESIDUE ON IGNITION

≤0.2%

0.03%

SHELF LIFE

Three years

PARTICLE SIZE

99% <30micron.

ASSAY

97.0%—103.0%

98.68%

CONCLUSION

THE PRODUCT CONFORMS TO USP34

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
13 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $161,000
Learn More