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Methotrexate, Fisher BioReagents

$99.98 - $99.98

Chemical Identifiers

Chemical Name or Material Methotrexate
CAS 59-05-2
Physical Form Powder; Solid
Assay 98.0 to 102.0%
Assay Percent Range 98.0 to 102.0 %
Molecular Formula C20H22N8O5
Formula Weight 454.44g/mol
Synonym Amethopterin
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

BP266510

  SDS
fisher scientific company
BP266510
Amber Glass 10mg Each for $99.98
Description & Specifications

Specifications

Organic Volatile Impurities Meets Requirements
Packaging Amber Glass
Ignition Residue 0.1% max.
Purity Pass Test
Specific Rotation +19.0 to +24.0° (+ or -)
Water 12% Max.
Decomposition Information >195°C
Color Yellow
Melting Point 195°C / 383°F
Quantity 10mg
Chemical Name or Material Methotrexate
CAS 59-05-2
Physical Form Powder; Solid
Assay 98.0 to 102.0%
Assay Percent Range 98.0 to 102.0 %
Molecular Formula C20H22N8O5
Formula Weight 454.44g/mol
Merck Index 15, 6057
Synonym Amethopterin
ChemAlert Storage Symbol Blue
Health Hazard 2 DANGER!
Health Hazard 3 Emergency Overview
Toxic if swallowed. This substance has caused adverse reproductive and fetal effects in humans. May cause heritable genetic damage. Liver and kidney injuries may occur. Hygroscopic. Use only under a chemical fume hood. Use personal protective equipment. Do not breathe dust. Do not get in eyes, on skin, or on clothing. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention.

NFPA

Health:3
Flammability:0
Instability:1
Recommended Storage 0°C
DOT Information DOT Class 6.1, : Poison

Methotrexate is a folic acid antagonist.

Safety and Handling
 

Emergency Overview
Toxic if swallowed. This substance has caused adverse reproductive and fetal effects in humans. May cause heritable genetic damage. Liver and kidney injuries may occur. Hygroscopic. Use only under a chemical fume hood. Use personal protective equipment. Do not breathe dust. Do not get in eyes, on skin, or on clothing. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention.

NFPA

Health:3
Flammability:0
Instability:1

DANGER!

0°C