Buprenorphine EP Impurity J

Name: Buprenorphine EP Impurity J
Brand: Vaqora Chemicals
SKU: VQ-035517

About Buprenorphine EP Impurity J

Vaqora Chemicals supplies Buprenorphine EP Impurity J, a pharmacopeial impurity of Buprenorphine registered under CAS number 155203-05-7. Formula C29H39NO4, molecular weight 465.6 g/mol. Common synonyms include Buprenorphine - Impurity J (PSY) and 18,19-Dehydrobuprenorphine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Buprenorphine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Buprenorphine EP Impurity J in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Buprenorphine

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

Buprenorphine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Buprenorphine EP Impurity J
Catalogue No.	VQ-035517
CAS Number	155203-05-7
IUPAC name	(1R,2S,6R,14R,15R,19R)-5-(cyclopropylmethyl)-19-[(2S)-2-hydroxy-3,3-dimethylbutan-2-yl]-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11,16-tetraen-11-ol
Molecular formula	C₂₉H₃₉NO₄
Molecular weight	465.6 g/mol
Exact mass	465.2879
Grade	Reference Standard
HSN code	38229090
InChIKey	XXEUUFWMPBSHCE-IHFGGWKQSA-N
SMILES	C[C@]([C@H]1C[C@@]23C=C[C@@]1([C@H]4[C@@]25CCN([C@@H]3CC6=C5C(=C(C=C6)O)O4)CC7CC7)OC)(C(C)(C)C)O
PubChem CID	21595536

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	2 / 5
TPSA	62.2 Å²

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 Buprenorphine EP Impurity J?

The CAS Registry Number of Buprenorphine EP Impurity J is 155203-05-7. It is also known as Buprenorphine - Impurity J (PSY), 18,19-Dehydrobuprenorphine, HS-599.

What is the molecular formula and molecular weight of Buprenorphine EP Impurity J?

Buprenorphine EP Impurity J has the molecular formula C29H39NO4 and a molecular weight of 465.6 g/mol.

What is Buprenorphine EP Impurity J used for?

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

We supply Buprenorphine EP Impurity J 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 Buprenorphine EP Impurity J?

Yes. Every lot of Buprenorphine EP Impurity J 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 Buprenorphine EP Impurity J be shipped internationally?

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