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CAS No.: | 7413-34-5 |
---|---|
Name: | Methotrexate disodium salt |
Article Data: | 4 |
Molecular Structure: | |
Formula: | C20H20N8Na2O5 |
Molecular Weight: | 498.409 |
Synonyms: | Glutamicacid, N-[p-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, disodiumsalt, L-(+)- (8CI);L-Glutamic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-, disodium salt(9CI);Amethopterin sodium;Methotrexate Lederle;Methotrexate disodium salt;Metotrexato Lederle; |
EINECS: | 231-022-0 |
Boiling Point: | 823℃ |
Solubility: | Soluble in water |
PSA: | 216.20000 |
LogP: | -0.84770 |
dicyanomethyl N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamate
disodium methotrexate
Conditions | Yield |
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Stage #1: dicyanomethyl N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamate With water; potassium hydroxide In methanol at 20℃; for 0.333333h; Stage #2: With hydrogenchloride In methanol; water pH=4.2; Stage #3: With sodium hydroxide In water for 0.0833333h; pH=10; | 89% |
N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamic acid
disodium methotrexate
Conditions | Yield |
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With sodium hydroxide In water | |
With sodium hydroxide In methanol at 40℃; for 2h; |
disodium methotrexate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: sodium carbonate / N,N-dimethyl-formamide / 60 °C 2.1: water / 1 h / 58 - 62 °C / pH 2.4 3.1: potassium hydroxide; water / methanol / 0.33 h / 20 °C 3.2: pH 4.2 3.3: 0.08 h / pH 10 View Scheme |
1-dodecylbromide
disodium methotrexate
(S)-2-{4-[(2,4-Diamino-pteridin-6-ylmethyl)-methyl-amino]-benzoylamino}-pentanedioic acid didodecyl ester
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 20℃; for 24h; | 98% |
disodium methotrexate
2,6-Dichlorobenzyl bromide
bis(2,6-dichlorobenzyl) methotrexate
Conditions | Yield |
---|---|
In dimethyl sulfoxide for 3h; Ambient temperature; | 64% |
2-chloromethyl-1,3,5-trimethylbenzene
disodium methotrexate
bis(2,4,6-trimethylbenzyl) methotrexate
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide for 24h; Ambient temperature; | 49% |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide |
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide |
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Chemical Name: Methotrexate disodium salt
IUPAC NAME: Disodium 2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioate
CAS No.: 7413-34-5
EINECS: 231-022-0
Molecular Formula: C20H20N8Na2O5
Molecular Weight: 498.4 g/mol
Following is the structure of Methotrexate disodium salt (7413-34-5):
Product Categories about Methotrexate disodium salt (7413-34-5) are API ; Molecular biology Products
The chemical synonymous of Methotrexate disodium salt (7413-34-5) are 4-Amino-N(sup10)-methylpteroylglutamicaciddisodiumsalt ; Amethopterinsodium ; Disodiummethotrexate ; L-(+)-Isodiumsal ; Mtxdisodium ; Methotrexate disodium ; Methotrexate disodium salt ; Disodium N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamate
1. | ipr-mus LD50:284 mg/kg | JJIND8 JNCI, Journal of the National Cancer Institute. 58 (1977),735. |
Poison by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.