N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate (CAS 357166-29-1) — formula C20H33N5Na2O13, molecular weight 597.5; category food additives.
N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate (CAS 357166-29-1) is classified under Food Additives, with molecular formula C20H33N5Na2O13 and molecular weight 597.5, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 357166-29-1 |
|---|---|
| Molecular Formula | C20H33N5Na2O13 |
| Molecular Weight | 597.5 |
| Category | Food Additives |
N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate is a food-grade compound with CAS registry number 357166-29-1 and molecular formula C20H33N5Na2O13 (molecular weight 597.5), belonging to the food additives segment of chemical raw materials.
CAS number: 357166-29-1
Its molecular formula C20H33N5Na2O13 comprises 20 C, 33 H, 5 N, 2 Na, 13 O atoms.
Also known as: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate · 培美曲塞二钠七水合物
Category: food additives
The CAS registry number of N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate is 357166-29-1.
Molecular formula C20H33N5Na2O13, molecular weight 597.5.
It is also registered under: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate, 培美曲塞二钠七水合物.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt hydrate (CAS 357166-29-1), compiled from public chemistry databases.
| CAS Number | 357166-29-1 |
|---|---|
| PubChem CID | 135564751 |
| Molecular Formula | C20H33N5Na2O13 |
| IUPAC Name | disodium;(2S)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate;heptahydrate |
| UNII (FDA) | 9T47E4OM16 |
| Pharmacopoeial monograph | European Pharmacopoeia (EP) monograph |
| Molecular Weight | 597.5 |
|---|---|
| Hydrogen Bond Donor Count | 11 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 7 |
| Exact Mass | 597.18702469 |
| Monoisotopic Mass | 597.18702469 |
| Topological Polar Surface Area | 200 |
| Heavy Atom Count | 40 |
Pemetrexed disodium heptahydrate; 357166-29-1; UNII-9T47E4OM16; Pemetrexed sodium hydrate; 9T47E4OM16; CHEBI:63723; DTXSID50189238; PEMETREXED DISODIUM (MART.); PEMETREXED DISODIUM [MART.]; PEMETREXED DISODIUM HEPTAHYDRATE (EP MONOGRAPH); PEMETREXED DISODIUM HEPTAHYDRATE [EP MONOGRAPH]; RefChem:55818; DTXCID80111729; Alimta; MFCD09029394; Pemetrexed Disodium Salt Heptahydrate
| Notified hazard statements | H315 (100%), H319 (95%), H335 (95%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 培美曲塞二钠七水合物