1,2-Dehydrobudesonide

CAS No.: 137174-25-5

Chemical Name:: 1,2-Dehydrobudesonide

Synonyms: Budesonide EP Imp G;Budesonide iMpurit G;1,2-Dehydrobudesonide;1,2-Dihydrobudesonide;Budesonide EP Impurity G;Budesonide EP Impurity G（monomer）;Budesonide USP Related Compound G;Budesonide EP Impurity G (Mixture of Epimer);Budesonide Impurity 7(Budesonide EP Impurity G);Budesonide IMpurity G (1, 2-Dihydro Budesonide)

CBNumber:: CB92694754

Molecular Formula:: C25H36O6

Molecular Weight:: 432.55

MOL File:: 137174-25-5.mol

Modify Date:: 2025/1/27 9:38:02

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1,2-Dehydrobudesonide Properties

Melting point	95-100°C
Boiling point	596.7±50.0 °C(Predicted)
Density	1.26±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer, Under inert atmosphere
solubility	Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Slightly, Heat
pka	12.87±0.10(Predicted)
form	Solid
color	White to Light Beige

SAFETY

Risk and Safety Statements

HS Code	2937290000

1,2-Dehydrobudesonide Chemical Properties,Uses,Production

Uses

1,2-Dehydrobudesonide is an impurity in the synthesis of Budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent.

1,2-Dehydrobudesonide Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Dehydrobudesonide Suppliers

Global( 75)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
SynThink RESEARCH CHEMICALS	+91-8177860948	Mumbai, India	494	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6739	58	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6514	58	Inquiry
Pharma Affiliates	172-5066494	Haryana, India	6754	58	Inquiry
Olympus Chemicals & Fertilizers	08068441058Ext 121	Maharashtra, India	486	58	Inquiry
Moxin Chemicals	+8617320513646	China	9882	58	Inquiry
CR Corporation Limited	+8613062833949	China	8647	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11922	58	Inquiry
LEAPCHEM CO., LTD.	+86-852-30606658	China	43340	58	Inquiry

Supplier	Advantage
SynThink RESEARCH CHEMICALS	58
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
SynZeal Research Pvt Ltd	58
Pharma Affiliates	58
Olympus Chemicals & Fertilizers	58
Moxin Chemicals	58
CR Corporation Limited	58
China National Standard Pharmaceutical Corporation Limited	58
LEAPCHEM CO., LTD.	58

137174-25-5(1,2-Dehydrobudesonide)Related Search:

Budesonide Impurity 7 Budesonide-d6 (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione 11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione

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21-Dehydro Budesonide 14,15-Dehydro Budesonide Budesonide 9α-BroMobudesonide 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 Sulfate SodiuM (Mixture of DiastereoMers) Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-16,17-dihydroxy-, (9β,11β,16α)-

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Budesonide IMpurity G (1, 2-Dihydro Budesonide) 1,2-Dihydrobudesonide 1,2-Dehydrobudesonide Budesonide EP Impurity G Budesonide Impurity 7(Budesonide EP Impurity G) 16α,17-[(1RS)-butylidenebis(oxy)]-11β,21-dihydroxypregn-4-ene-3,20-dione Budesonide EP Impurity G (1,2-Dihydro Budesonide) (Mixture of Diastereomers) Budesonide Impurity 10/Budesonide EP Impurity G/1,2-Dihydro Budesonide(Mixture of Diastereomers) Budesonide EP Imp G Budesonide iMpurit G Pregn-4-ene-3,20-dione, 16,17-[butylidenebis(oxy)]-11,21-dihydroxy-, (11β,16α)- 1,2-Dihydrobudesonide (Mixture of diastereomers) (6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-5,6,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one Budesonide EP Impurity G(Mixture of Diastereomers) 1,2-Dihydro Budesonide (Mixture of diastereomers)Q: What is 1,2-Dihydro Budesonide (Mixture of diastereomers) Q: What is the CAS Number of 1,2-Dihydro Budesonide (Mixture of diastereomers) Q: What is the storage condition of 1,2-Dihydro Budesonide (Mixture of diastereomers) Q: What are the applications of 1,2-Dihydro Budesonide (Mixture of diastereomers) Budesonide Related Compound G (16alpha,17-[butylidenebis(oxy)]-11beta, 21-dihydroxypregna-4-ene-3,2 (1078267) Budesonide EP Impurity G（monomer） Budesonide USP Related Compound G (6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-5,6,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Budesonide Impurity） Budesonide EP Impurity G (Budesonide USP Related Compound G, 1,2-Dihydro Budesonide) (Mixture of Diastereomers) Budesonide EP Impurity G (Mixture of Epimer) 16alpha,17-[(1RS)-Butylidenebis(oxy)]-11beta,21-dihydroxypregn-4-ene-3,20-dione (1,2-Dihydrobudesoni 16alpha,17-[(1RS)-Butylidenebis(oxy)]-11beta,21-dihydroxypregn-4-ene-3,20-dione (1,2-Dihydrobudesonide) 137174-25-5 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids