Budesonide Impurity 18

Product Name: Budesonide Impurity 18
CAS No.: 95943-95-6
Chemical Name: Budesonide Impurity 18
Synonyms: Budesonide Impurity 18;Pregna-1,4,9(11)-triene-3,20-dione, 16,21-bis(acetyloxy)-17-hydroxy-, (16α)-;2-((8S,10S,13S,14S,16R,17S)-16-Acetoxy-17-hydroxy-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
CBNumber: CB54843792
Molecular Formula: C25H30O7
Formula Weight: 442.51
MOL File: 95943-95-6.mol

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Budesonide Impurity 18 Property

Melting point:: 191-199 °C(Solv: acetone (67-64-1))
Boiling point:: 589.8±50.0 °C(Predicted)
Density: 1.29±0.1 g/cm3(Predicted)
pka: 11.61±0.70(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H361Suspected of damaging fertility or the unborn child

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P281Use personal protective equipment as required.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P405Store locked up.

P501Dispose of contents/container to..…