Pemetrexed Acid
Pemetrexed Acid (CAS 137281-39-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-012762.
About Pemetrexed Acid
Researchers and plant chemists source Pemetrexed Acid from Zemixal for routine and specialised work. Key data (Reference Standard): CAS 137281-39-1, formula C15H14N4O3 and molar mass 298.3 g/mol. It is handled as a solid.
Use cases we see most often
- API route development
- Impurity fate & purge studies
- Analytical method development
Handling and storage
Hazard communication follows GHS (Danger: H301, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Pemetrexed standardsTypical uses
- API route development
- Impurity fate & purge studies
- Analytical method development
Applications
Specifications and identifiers
| Product name | Pemetrexed Acid |
|---|---|
| Catalogue number | ZX-012762 |
| CAS number | 137281-39-1 |
| Other CAS numbers | 1895791-09-9 |
| IUPAC name | 4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid |
| Molecular formula | C15H14N4O3 |
| Molar mass | 298.3 g/mol |
| Exact mass | 298.1066 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1 |
| H-bond donors / acceptors | 4 / 4 |
| Topological polar surface area | 121 Ų |
| HS code | 2933 |
| InChIKey | AIZPFZIKHIJCQX-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1CCC2=CNC3=C2C(=O)NC(=N3)N)C(=O)O |
| PubChem CID | 135405776 |
| Synonyms | 4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic Acid, 4-(2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoic Acid, 4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid, Benzoic acid, 4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]-, 4-(2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo(2,3-d)pyrimidin-5-yl)ethyl)benzoic acid, Benzoic acid, 4-(2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo(2,3-d)pyrimidin-5-yl)ethyl)-, 4-(2-(2-Amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoic acid, 4-[2-(2-amino-4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic acid, 4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pymol[2,3-d]pyrimodin-5-yl)ethyl]benzoic acid, 4-(2-{2-amino-4-oxo-3H,4H,7H-pyrrolo[2,3-d]pyrimidin-5-yl}ethyl)benzoic acid, 4-(2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo(2,3-d)pyrimidin-5-yl)ethyl)benzoic acid, 4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl] benzoic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
- H360May damage fertility or the unborn child
- H361Suspected of damaging fertility or the unborn child
Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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.
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