Dexamethason 21-tert-butylacetate

Name: Dexamethason 21-tert-butylacetate
Brand: Vaqora Chemicals
SKU: VQ-036652

About Dexamethason 21-tert-butylacetate

Vaqora Chemicals supplies Dexamethason 21-tert-butylacetate, a fluorinated building block registered under CAS number 24668-75-5. Formula C28H39FO6, molecular weight 490.6 g/mol. Alternative names: Dexamethasone 21-Tertbutylacetate and Dexamethasone tert-butylacetate.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

We offer Dexamethason 21-tert-butylacetate in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dexamethason 21-tert-butylacetate
Catalogue No.	VQ-036652
CAS Number	24668-75-5
IUPAC name	[2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] 3,3-dimethylbutanoate
Molecular formula	C₂₈H₃₉FO₆
Molecular weight	490.6 g/mol
Exact mass	490.2731
InChIKey	PQVDYPCHUGFHAR-PKWREOPISA-N
SMILES	C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COC(=O)CC(C)(C)C)O)C)O)F)C
PubChem CID	20055086

Physical properties
Physical form	Other
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 7
TPSA	101 Å²
Synonyms	Dexamethasone 21-Tertbutylacetate, Dexamethasone tert-butylacetate, Decadron TBA, Dexamethason 21-tert-butylacetat, Dexamethasone 21-tebutate, Dexamethasone tertiary butyl acetate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H332Harmful if inhaled
H360May damage fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P271, P273, P280, P304 + P340, P317, P318, P319, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Dexamethason 21-tert-butylacetate?

The CAS Registry Number of Dexamethason 21-tert-butylacetate is 24668-75-5. It is also known as Dexamethasone 21-Tertbutylacetate, Dexamethasone tert-butylacetate, Decadron TBA.

What is the molecular formula and molecular weight of Dexamethason 21-tert-butylacetate?

Dexamethason 21-tert-butylacetate has the molecular formula C28H39FO6 and a molecular weight of 490.6 g/mol.

Which grade and pack sizes of Dexamethason 21-tert-butylacetate can I order?

We supply Dexamethason 21-tert-butylacetate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dexamethason 21-tert-butylacetate?

Yes. Every lot of Dexamethason 21-tert-butylacetate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dexamethason 21-tert-butylacetate be shipped internationally?

Yes. Dexamethason 21-tert-butylacetate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.