(4S)-4-Amino-5-(dimethylamino)-5-oxopentanoic acid
- CAS
- 87733-70-8
- Formula
- C7H14N2O3
- MW
- 174.21 g/mol
ZX-039424
API Process Intermediates & Related Compounds
(R)-Dimethyl 2-aminopentanedioate
Available on request
Order (R)-Dimethyl 2-aminopentanedioate (CAS 16422-27-8) online at Zemixal. Request a quote with price, lead time and documents.
CAS number16422-27-8
FormulaC7H13NO4
Molar mass175.18 g/mol
Physical formSolid
InChIKeyYEJSPQZHMWGIGP-RXMQYKEDSA-N
IUPAC namedimethyl (2R)-2-aminopentanedioate
About (R)-Dimethyl 2-aminopentanedioate
(R)-Dimethyl 2-aminopentanedioate is part of the Zemixal API Process Intermediates & Related Compounds range. Identity at a glance: CAS 16422-27-8, formula C7H13NO4 and molar mass 175.18 g/mol. It is handled as a solid.
Where it is used
- API route development
- Impurity fate & purge studies
- Analytical method development
Safe handling
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Methotrexate
See every impurity, metabolite and related compound we list for this API.
Methotrexate standardsTypical uses
- API route development
- Impurity fate & purge studies
- Analytical method development
Applications
Specifications and identifiers
| Product name | (R)-Dimethyl 2-aminopentanedioate |
|---|---|
| Catalogue number | ZX-039423 |
| CAS number | 16422-27-8 |
| IUPAC name | dimethyl (2R)-2-aminopentanedioate |
| Molecular formula | C7H13NO4 |
| Molar mass | 175.18 g/mol |
| Exact mass | 175.0845 |
| Physical form | Solid |
| XLogP3 | -0.6 |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 78.6 Ų |
| InChIKey | YEJSPQZHMWGIGP-RXMQYKEDSA-N |
| SMILES | COC(=O)CC[C@H](C(=O)OC)N |
| PubChem CID | 7019516 |
| Synonyms | dimethyl D-glutamate, D-Glutamic acid, dimethyl ester, (R)-Glutamic acid dimethyl ester, Glutamic acid, dimethyl ester, D-, D-Glutamic acid, 1,5-dimethyl ester |
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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about (R)-Dimethyl 2-aminopentanedioate
Which CAS number identifies (R)-Dimethyl 2-aminopentanedioate?
(R)-Dimethyl 2-aminopentanedioate is registered under CAS 16422-27-8. You may also see it listed as dimethyl D-glutamate, D-Glutamic acid, dimethyl ester, (R)-Glutamic acid dimethyl ester. Our catalogue number for this item is ZX-039423.
What are the formula and molar mass of (R)-Dimethyl 2-aminopentanedioate?
For (R)-Dimethyl 2-aminopentanedioate, its formula is C7H13NO4 and its molar mass is 175.18 g/mol. The systematic (IUPAC) name is dimethyl (2R)-2-aminopentanedioate. InChIKey YEJSPQZHMWGIGP-RXMQYKEDSA-N lets you match it in any structure database.
How is (R)-Dimethyl 2-aminopentanedioate used in pharmaceutical QC?
(R)-Dimethyl 2-aminopentanedioate is a characterised reference material linked to Methotrexate. 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 (R)-Dimethyl 2-aminopentanedioate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (R)-Dimethyl 2-aminopentanedioate?
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 (R)-Dimethyl 2-aminopentanedioate to my country?
Yes. (R)-Dimethyl 2-aminopentanedioate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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