Online Database of Chemicals from Around the World
| Discovery Fine Chemicals Ltd. | UK | |||
|---|---|---|---|---|
 | www.discofinechem.com | |||
 | +44 (1202) 874-517 | |||
 | +44 (845) 094-4385 | |||
 | pjc@discofinechem.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2009 | ||||
| BOC Sciences | USA | |||
|---|---|---|---|---|
| www.bocsci.com | |||
| +1 (631) 485-4226 | |||
| +1 (631) 614-7828 | |||
| info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| Amadis Chemical Co., Ltd. | China | |||
|---|---|---|---|---|
| www.amadischem.com | |||
| +86 (571) 8992-5085 | |||
| +86 (571) 8992-5065 | |||
| sales@amadischem.com | |||
| Chemical manufacturer since 2010 | ||||
| chemBlink Standard supplier since 2015 | ||||
| Chemos GmbH & Co. KG | Germany | |||
|---|---|---|---|---|
| www.chemos.de | |||
| +49 871-966346-0 | |||
| +49 871-966346-13 | |||
| chemos@chemos.de | |||
| Chemical distributor | ||||
| Apollo Scientific Ltd. | UK | |||
|---|---|---|---|---|
| www.apolloscientific.co.uk | |||
| +44 (161) 406-0505 | |||
| +44 (161) 406-0506 | |||
| sales@apolloscientific.co.uk | |||
| Chemical manufacturer | ||||
| Indofine Chemical Company, Inc. | USA | |||
|---|---|---|---|---|
| www.indofinechemical.com | |||
| +1 (888) 463-6346 | |||
| +1 (908) 359-1179 | |||
| info@indofinechemical.com | |||
| Chemical manufacturer since 1981 | ||||
| LKT Laboratories, Inc. | USA | |||
|---|---|---|---|---|
| www.lktlabs.com | |||
| +1 (888) 558-5227 | |||
| +1 (651) 644-8357 | |||
| peacerli@mbolin-lktlabs.com | |||
| Chemical manufacturer | ||||
| Pure Research Chemicals | China | |||
|---|---|---|---|---|
| www.purerechem.com | |||
| +86 (551) 6288-8437 +86 18096409024 | |||
| info@purerechem.com | |||
 | QQ Chat | |||
 | Skype Chat | |||
 | WeChat: 18856022585 | |||
| Chemical manufacturer since 2018 | ||||
| Santa Cruz Biotechnology, Inc. | USA | |||
|---|---|---|---|---|
| www.scbt.com | |||
| +1 (831) 457-3800 | |||
| +1 (831) 457-3801 | |||
| scbt@scbt.com | |||
| Chemical manufacturer | ||||
| Classification | Organic raw materials >> Amino compound >> Amide compound |
|---|---|
| Name | Aminopterin |
| Synonyms | 4-Aminopteroyl-L-glutamic acid; N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid |
| Molecular Structure |  |
| Molecular Formula | C19H20N8O5 |
| Molecular Weight | 440.41 |
| CAS Registry Number | 54-62-6 |
| EC Number | 200-209-9 |
| Melting point | 228-235 °C (dec.) |
|---|---|
| alpha | 18 ° (c=1% in 0.1N NaOH) |
| Hazard Symbols |  T+ Details | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk Statements | R61;R28 Details | ||||||||||||||||||||||||||||
| Safety Statements | S53;S28;S36/37;S45 Details | ||||||||||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||
| Transport Information | UN 2811 | ||||||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||||||
| Market Analysis Reports |
