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1413988

USP

R-Methotrexate

Name: <I>R</I>-Methotrexate
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Sinónimos:

(−)-Amethopterin

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Fórmula empírica (notación de Hill):

C₂₀H₂₂N₈O₅

Número CAS:

51865-79-3

Peso molecular:

454.44

NACRES:

NA.24

PubChem Substance ID:

329750409

UNSPSC Code:

41116107

MDL number:

MFCD00006710

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Propiedades

grade

pharmaceutical primary standard

agency

USP

API family

methotrexate

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

O.CN(Cc1cnc2nc(N)nc(N)c2n1)c3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O

InChI

1S/C20H22N8O5.H2O/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30;/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27);1H2

InChI key

FPJYMUQSRFJSEW-UHFFFAOYSA-N

Descripción

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

R-Methotrexate USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Methotrexate

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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pictograms

GHS06,GHS08

signalword

Danger

hcodes

H301,H315,H319,H341,H360D

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Muta. 2 - Repr. 1B - Skin Irrit. 2

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

Not applicable

flash_point_c