Tretinoin EP Impurity F

Name: Tretinoin EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-022872

About Tretinoin EP Impurity F

Listed under CAS 81121-20-2, Tretinoin EP Impurity F is a pharmacopeial impurity of Tretinoin available from Vaqora Chemicals. With the molecular formula C21H30O3, it has a molar mass of 330.5 g/mol. Systematically, it is named (2E,4E,6E,8E)-9-(3-methoxy-2,6,6-trimethylcyclohexen-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid. Alternative names: Tretinoin EP Impurity F (Free Base) and Tretinoin - Impurity F.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Tretinoin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Tretinoin EP Impurity F is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Tretinoin

View every impurity, metabolite and intermediate we list for Tretinoin.

Tretinoin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tretinoin EP Impurity F
Catalogue No.	VQ-022872
CAS Number	81121-20-2
IUPAC name	(2E,4E,6E,8E)-9-(3-methoxy-2,6,6-trimethylcyclohexen-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid
Molecular formula	C₂₁H₃₀O₃
Molecular weight	330.5 g/mol
Exact mass	330.2195
Grade	Reference Standard
HSN code	38229090
InChIKey	KZKUSKHEEFFSTO-XPSLGPGOSA-N
SMILES	CC1=C(C(CCC1OC)(C)C)/C=C/C(=C/C=C/C(=C/C(=O)O)/C)/C
PubChem CID	46782171

Physical properties
Physical form	Solid
LogP (XLogP3)	5
H-bond donors / acceptors	1 / 3
TPSA	46.5 Å²
Synonyms	Tretinoin EP Impurity F (Free Base), Tretinoin - Impurity F, RAC-4-methoxytretinoin, Retinoic acid, 4-methoxy-, Retinoic acid, 4-methoxy-, (+/-)-

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 Tretinoin EP Impurity F?

The CAS Registry Number of Tretinoin EP Impurity F is 81121-20-2. It is also known as Tretinoin EP Impurity F (Free Base), Tretinoin - Impurity F, RAC-4-methoxytretinoin.

What is the molecular formula and molecular weight of Tretinoin EP Impurity F?

Tretinoin EP Impurity F has the molecular formula C21H30O3 and a molecular weight of 330.5 g/mol. Its IUPAC name is (2E,4E,6E,8E)-9-(3-methoxy-2,6,6-trimethylcyclohexen-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid.

What is Tretinoin EP Impurity F used for?

Tretinoin EP Impurity F is supplied as a characterised reference material related to Tretinoin. 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 Tretinoin EP Impurity F can I order?

We supply Tretinoin EP Impurity F 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 Tretinoin EP Impurity F?

Yes. Every lot of Tretinoin EP Impurity F 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 Tretinoin EP Impurity F be shipped internationally?

Yes. We export Tretinoin EP Impurity F worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.