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VAQORAOlaparib Impurity 21
Synonyms: 1H-benzo[d][1,2,3]triazol-1-yl methanesulfonate · 1-Methanesulfonyloxy-1,2,3-benzotriazole · Mesyloxybenzotriazole · Methanesulfonic acid, 1H-benzotriazol-1-yl ester
CAS No.54769-22-1
FormulaC7H7N3O3S
Mol. weight213.22
Catalogue No.VQ-005415
Purity99%
HSN38229090
Olaparib Impurity 21 (CAS 54769-22-1) – Olaparib impurity standard, 99%. C7H7N3O3S, MW 213.22. Order from Vaqora Chemicals with COA and global delivery.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
250 mg
500 mg
1 g
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Olaparib Impurity 21
Olaparib Impurity 21 is an impurity of Olaparib carrying the CAS registry number 54769-22-1 with a typical assay of 99%. The compound has the formula C7H7N3O3S, corresponding to a molecular weight of 213.22 g/mol. Systematically, it is named benzotriazol-1-yl methanesulfonate. Common synonyms include 1-Methanesulfonyloxy-1,2,3-benzotriazole and Mesyloxybenzotriazole.
It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Pharmaceutical QC and development laboratories use this impurity standard of Olaparib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Olaparib Impurity 21 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Olaparib
View every impurity, metabolite and intermediate we list for Olaparib.
Olaparib impuritiesSpecifications & identifiers
| Product name | Olaparib Impurity 21 |
|---|---|
| Catalogue No. | VQ-005415 |
| CAS Number | 54769-22-1 |
| IUPAC name | benzotriazol-1-yl methanesulfonate |
| Molecular formula | C7H7N3O3S |
| Molecular weight | 213.22 g/mol |
| Exact mass | 213.0208 |
| Grade | Reference Standard |
| Purity / assay | 99% |
| HSN code | 38229090 |
| InChIKey | RVFMZBYPSSUAAR-UHFFFAOYSA-N |
| SMILES | CS(=O)(=O)ON1C2=CC=CC=C2N=N1 |
| PubChem CID | 11745953 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1.1 |
| H-bond donors / acceptors | 0 / 5 |
| TPSA | 82.5 Ų |
| Synonyms | 1H-benzo[d][1,2,3]triazol-1-yl methanesulfonate, 1-Methanesulfonyloxy-1,2,3-benzotriazole, Mesyloxybenzotriazole, Methanesulfonic acid, 1H-benzotriazol-1-yl ester, 1-[(Methylsulfonyl)oxy]-1H-benzotriazole, 1-benzotriazolyl mesylate, 1H-1,2,3-benzotriazol-1-yl methanesulfonate, 1-methanesulfonyloxy-benzotriazole, 1-methane-sulfonyloxy-1,2,3-benzotriazole, Methanesulfonic acid benzotriazol-1-yl ester, 1H-Benzo[d][1,2,3]triazol-1-ylmethanesulfonate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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
Frequently asked questions
What is the CAS number of Olaparib Impurity 21?
The CAS Registry Number of Olaparib Impurity 21 is 54769-22-1. It is also known as 1H-benzo[d][1,2,3]triazol-1-yl methanesulfonate, 1-Methanesulfonyloxy-1,2,3-benzotriazole, Mesyloxybenzotriazole.
What is the molecular formula and molecular weight of Olaparib Impurity 21?
Olaparib Impurity 21 has the molecular formula C7H7N3O3S and a molecular weight of 213.22 g/mol. Its IUPAC name is benzotriazol-1-yl methanesulfonate.
What is Olaparib Impurity 21 used for?
Olaparib Impurity 21 is supplied as a characterised reference material related to Olaparib. 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 Olaparib Impurity 21 can I order?
We supply Olaparib Impurity 21 in Reference Standard (99%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Olaparib Impurity 21?
Yes. Every lot of Olaparib Impurity 21 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 Olaparib Impurity 21 be shipped internationally?
Yes. Olaparib Impurity 21 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.
Enquire about Olaparib Impurity 21
We reply within one business day with price, pack options, lead time and documentation.
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