Please login to your online account to display your discounted pricing

L(+)-Amethopterin hydrate, 99%, ACROS Organics™


Quantity 500mg
Packaging Glass Bottle in Plastic Container

Manufacturer: thermo fisher scientific  AC208105000

 View more versions of this product

Catalog No. AC208105000

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Assay ≥98.5%
Formula Weight 454.44
Quantity 500mg
Color Yellow to orange
Packaging Glass Bottle in Plastic Container
Specific Rotation Condition + 21.50 (20.00°C c=1,14g/l Na2CO3)
Merck Index 14, 5985
Synonym L(+)-4-Amino-N10-methylpteroylglutamic acid
Molecular Formula C20H22N8O5·xH2O
CAS 133073-73-1
Chemical Name or Material L(+)-Amethopterin hydrate
Assay Percent Range 99%
MDL Number MFCD00150847
Water 13% max. (K.F.)
Infrared Spectrum Authentic
Specific Rotation +19° to +24° (20°C, 589nm) (c=1, 14g/L Na2CO3) on anhydrous substance
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement:
Toxic if swallowed.
May cause genetic defects.
May damage the unborn child.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material L(+)-Amethopterin hydrate
CAS 133073-73-1
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula C20H22N8O5·xH2O
Formula Weight 454.44
MDL Number MFCD00150847
Synonym L(+)-4-Amino-N10-methylpteroylglutamic acid
Accessories

Danger

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Toxic if swallowed.
May cause genetic defects.
May damage the unborn child.

SDS & Safety Documents