Budesonide Impurity 7

Product Name: Budesonide Impurity 7
CAS No.: 3949-79-9
Chemical Name: Budesonide Impurity 7
Synonyms: HPS2-D;Budenoside Impurity 7;Budesonide Impurity 7;Budesonide Impurity 44;Budesonide Impurity 48;Budesonide Impurity N19;16α,17α-dihydroxy-21-acetoxy-1,4-pregnadiene-3,11,20-trione;(16a)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione;(16α)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione;Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-16,17-dihydroxy-, (16α)-
CBNumber: CB14843794
Molecular Formula: C23H28O7
Formula Weight: 416.47
MOL File: 3949-79-9.mol

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Budesonide Impurity 7 Property

Melting point:: >150°C (dec.)
Boiling point:: 601.8±55.0 °C(Predicted)
Density: 1.34±0.1 g/cm3(Predicted)
storage temp.: -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated)
form: Solid
pka: 11.78±0.70(Predicted)
color: White to Off-White
Major Application: pharmaceutical

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Safety

WGK Germany: WGK 3
Storage Class: 11 - Combustible Solids
Hazard Classifications: Repr. 2

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Precautionary statements

P201Obtain special instructions before use.

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

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

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

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: A187703
Product name: (16α)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione
Packaging: 100mg
Price: $1190
Updated: 2021/12/16

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Budesonide Impurity 7 Chemical Properties,Usage,Production

Uses

(16α)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione is used in preparation of Budesonide.

Budesonide Impurity 7 Preparation Products And Raw materials

Raw materials

Preparation Products

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Budesonide Impurity 7 Suppliers

China 31 India 2 Global 33

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3949-79-9, Budesonide Impurity 7Related Search:

21-Dehydro Budesonide 16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxyMethyl)-D-hoMoandrosta-1,4-diene-3,17a-dione (Mixture of DiastereoMers) (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Budesonide Impurity 11 11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione Prednisone 17, 21-Diacetate 2,4,6-tripropyl-1,3,5-trioxane 1,2-Dehydrobudesonide 21-Dehydro-16α-hydroxy Prednisolone (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione Budesonide Impurity 6 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione Budesonide iMpurity 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate 11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate GOJZZYSAJXCRGI-KXGXINSVSA-N Budesonide Impurity (1, 4-Androstadien-11-beta-16-alfa-diol-3, 17-dione)

Budesonide Impurity 7

Budenoside Impurity 7

(16α)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione

2-((8S,9S,10R,13S,14S,16R,17S)-16,17-dihydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate

Budesonide Impurity 44

16α,17α-dihydroxy-21-acetoxy-1,4-pregnadiene-3,11,20-trione

Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-16,17-dihydroxy-, (16α)-

Budesonide Impurity 48

Budesonide Impurity N19

(16a)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione

HPS2-D

3949-79-9

DCP