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Organic Chemicals

Anthrone AR/ACS

RA000636 CAS 90-44-8 AR/ACS

Identity

Product code
RA000636
CAS number
90-44-8
Grade
AR/ACS
Purity
97%
Molecular formula
C14H10O
Molecular weight
194.23

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Yellow crystalline —
Odour Slight characteristic odor —
Melting point/ Freezing point [°C] 154 - 160 °C °C
Solubility in water [% weight] Insoluble in water —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit Method
Appearance Yellow crystalline powder — —
Purity Min 97 % % GC
Identity Conforms to structure — IR
Sensitivity for carbohydrates Passes test — —
UV absorbance of reagent solution Passes ACS test — —
Solubility in ethyl acetate Passes test — —
Iron (Fe) Max 0.001 % % —
Water Max 0.5 % % KF

3 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
10 g RA000636-PK-10G
25 g RA000636-PK-25G