Triamcinolone Acetonide EP Impurity C

Name: Triamcinolone Acetonide EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-028491

About Triamcinolone Acetonide EP Impurity C

Listed under CAS 161740-69-8, Triamcinolone Acetonide EP Impurity C is a pharmacopeial impurity of Triamcinolone acetonide available from Vaqora Chemicals. Its molecular formula is C24H31FO7 and its molecular weight is 450.5 g/mol. Alternative names: Triamcinolone Acetonide Related Compound C and Triamcinolone Acetonide - Impurity C.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Triamcinolone acetonide, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Triamcinolone acetonide

View every impurity, metabolite and intermediate we list for Triamcinolone acetonide.

Triamcinolone acetonide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Triamcinolone Acetonide EP Impurity C
Catalogue No.	VQ-028491
CAS Number	161740-69-8
IUPAC name	(1S,2S,4R,8S,9S,11S,12R,13S)-8-(2,2-dihydroxyacetyl)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one
Molecular formula	C₂₄H₃₁FO₇
Molecular weight	450.5 g/mol
Exact mass	450.2054
Grade	Reference Standard
HSN code	38229090
InChIKey	ASTBRKVQRYGLJO-DGGKRYAMSA-N
SMILES	C[C@]12C[C@@H]([C@]3([C@H]([C@@H]1C[C@@H]4[C@]2(OC(O4)(C)C)C(=O)C(O)O)CCC5=CC(=O)C=C[C@@]53C)F)O
PubChem CID	72941711

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	3 / 8
TPSA	113 Å²
Synonyms	Triamcinolone Acetonide Related Compound C, Triamcinolone Acetonide - Impurity C, 21-Hydroxy triamcinolone acetonide, Triamcinolone acetonide 21-aldehyde hydrate, Triamcinolone acetonide specified impurity C, Triamcinolone Acetonide Related Compound C, Triamcinolone Acetonide 21-Aldehyde Hydrate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H360May damage fertility or the unborn child

Precautionary statements: P203, P233, P260, P264, P270, P271, P280, P284, P301 + P317, P304 + P340, P318, P330, P342 + P316, P403, 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 Triamcinolone Acetonide EP Impurity C?

The CAS Registry Number of Triamcinolone Acetonide EP Impurity C is 161740-69-8. It is also known as Triamcinolone Acetonide Related Compound C, Triamcinolone Acetonide - Impurity C, 21-Hydroxy triamcinolone acetonide.

What is the molecular formula and molecular weight of Triamcinolone Acetonide EP Impurity C?

Triamcinolone Acetonide EP Impurity C has the molecular formula C24H31FO7 and a molecular weight of 450.5 g/mol.

What is Triamcinolone Acetonide EP Impurity C used for?

Triamcinolone Acetonide EP Impurity C is supplied as a characterised reference material related to Triamcinolone acetonide. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Triamcinolone Acetonide EP Impurity C can I order?

We supply Triamcinolone Acetonide EP Impurity C in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Triamcinolone Acetonide EP Impurity C?

Yes. Every lot of Triamcinolone Acetonide EP Impurity C 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 Triamcinolone Acetonide EP Impurity C be shipped internationally?

Yes. Triamcinolone Acetonide EP Impurity C 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.