Pemetrexted Disodium Hydrochloride Impurity -2 (Stage-1)
- CAS
- 41089-47-8
- Formula
- C13H18ClNO4
- MW
- 287.74 g/mol
ZX-005102
API Impurities
Pemetrexted Disodium Impurity -1 (Stage-2)
Reference StandardIn stock
Pemetrexted Disodium Impurity -1 (Stage-2) (CAS 46922-40-1) supplier Zemixal: C13H17NO4, COA and SDS with every lot, worldwide shipping.
CAS number46922-40-1
FormulaC13H17NO4
Molar mass251.28 g/mol
Physical formSolid
HS code38229090
InChIKeyLGOZCOKMYOMSGF-NSHDSACASA-N
IUPAC name1-O-benzyl 5-O-methyl (2S)-2-aminopentanedioate
About Pemetrexted Disodium Impurity -1 (Stage-2)
Zemixal lists Pemetrexted Disodium Impurity -1 (Stage-2) for laboratories that identify, quantify or control Pemetrexed and its related substances. Identity at a glance (Reference Standard): CAS 46922-40-1, formula C13H17NO4 and molar mass 251.28 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Pemetrexed
See every impurity, metabolite and related compound we list for this API.
Pemetrexed standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Pemetrexted Disodium Impurity -1 (Stage-2) |
|---|---|
| Catalogue number | ZX-005103 |
| CAS number | 46922-40-1 |
| Other CAS numbers | 92077-74-2 |
| IUPAC name | 1-O-benzyl 5-O-methyl (2S)-2-aminopentanedioate |
| Molecular formula | C13H17NO4 |
| Molar mass | 251.28 g/mol |
| Exact mass | 251.1158 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 78.6 Ų |
| HS code | 38229090 |
| InChIKey | LGOZCOKMYOMSGF-NSHDSACASA-N |
| SMILES | COC(=O)CC[C@@H](C(=O)OCC1=CC=CC=C1)N |
| PubChem CID | 56777388 |
| Synonyms | 1-benzyl 5-methyl 2-aminopentanedioate, 5-Methyl 1-(phenylmethyl) L-glutamate, 1-benzyl 5-methyl (2S)-2-aminopentanedioate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Pemetrexted Disodium Impurity -1 (Stage-2)
Which CAS number identifies Pemetrexted Disodium Impurity -1 (Stage-2)?
Pemetrexted Disodium Impurity -1 (Stage-2) is registered under CAS 46922-40-1. You may also see it listed as 1-benzyl 5-methyl 2-aminopentanedioate, 5-Methyl 1-(phenylmethyl) L-glutamate, 1-benzyl 5-methyl (2S)-2-aminopentanedioate. Our catalogue number for this item is ZX-005103.
What are the formula and molar mass of Pemetrexted Disodium Impurity -1 (Stage-2)?
For Pemetrexted Disodium Impurity -1 (Stage-2), its formula is C13H17NO4 and its molar mass is 251.28 g/mol. The systematic (IUPAC) name is 1-O-benzyl 5-O-methyl (2S)-2-aminopentanedioate. InChIKey LGOZCOKMYOMSGF-NSHDSACASA-N lets you match it in any structure database.
How is Pemetrexted Disodium Impurity -1 (Stage-2) used in pharmaceutical QC?
Pemetrexted Disodium Impurity -1 (Stage-2) is a characterised reference material linked to Pemetrexed. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Pemetrexted Disodium Impurity -1 (Stage-2)?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Pemetrexted Disodium Impurity -1 (Stage-2)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Pemetrexted Disodium Impurity -1 (Stage-2) to my country?
Yes. Pemetrexted Disodium Impurity -1 (Stage-2) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Pemetrexed standards
More in API Impurities
Pemetrexted Disodium Hydrochloride Impurity -1 (Stage-2)
- CAS
- 92077-74-2
- Formula
- C13H18ClNO4
- MW
- 287.74 g/mol
ZX-005101
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