Question 1

What is the catalog number for Methotrexate 5-methyl ester?

Accepted Answer

The catalog number for Methotrexate 5-methyl ester is orb1701936.

Question 2

What sizes are available for Methotrexate 5-methyl ester?

Accepted Answer

Methotrexate 5-methyl ester is available in the following size(s): 50 mg, 500 mg.

Question 3

How many pack sizes does Methotrexate 5-methyl ester come in?

Accepted Answer

Methotrexate 5-methyl ester is available in 2 different pack sizes.

Question 4

Is Methotrexate 5-methyl ester in stock?

Accepted Answer

Methotrexate 5-methyl ester is currently made to order / not held in immediate stock. Contact us for lead time.

Question 5

What is Methotrexate 5-methyl ester used for?

Accepted Answer

Methotrexate 5-methyl ester is a derivative and impurity of the antifolate drug Methotrexate. This compound is utilized in biochemical research to investigate the mechanisms of folic acid antagonism in both cell-based assays and animal models of oncology and autoimmune diseases.

Question 6

Do you ship this product with dry ice?

Accepted Answer

Some products, including certain cell lines and biologics, require dry ice for transportation, which carries an additional fee shown clearly in your quotation. Dry ice delivery isn’t always possible to every destination due to transit time or local restrictions, so we check feasibility in advance and you must store the goods at the correct temperature the moment they arrive.

Question 7

Is this product species cross-reactive?

Accepted Answer

Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.

Question 8

Is there an additional fee for hazardous or dry ice shipping of this product?

Accepted Answer

Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.

Methotrexate 5-methyl ester

Product Specifications

CAS Number

Field of Research

Smiles

Molecular Formula

Molecular Weight

Storage Conditions

Notes

Available Sizes

Frequently Asked Questions

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