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Fluorouracil Related Compound A

Name: Fluorouracil Related Compound A
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Barbituric acid, 2,4,6-Trihydroxypyrimidine, Malonylurea

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About This Item

Empirical Formula (Hill Notation):

C₄H₄N₂O₃

CAS Number:

67-52-7

Molecular Weight:

128.09

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329749872

MDL number:

MFCD00006666

Beilstein/REAXYS Number:

120502

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

fluorouracil

form

powder

manufacturer/tradename

USP

mp

248-252 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

O=C1CC(=O)NC(=O)N1

InChI

1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)

InChI key

HNYOPLTXPVRDBG-UHFFFAOYSA-N

Description

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

Fluorouracil Related Compound A 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 Fluorouracil

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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This Item	PHR2865	11709	185698
USP 1279019 Fluorouracil Related Compound A	Supelco PHR2865 Fluorouracil Related Compound A	Supelco 11709 Barbituric acid	Sigma-Aldrich 185698 Barbituric acid
description United States Pharmacopeia (USP) Reference Standard	description certified reference material, pharmaceutical secondary standard	description for spectrophotometric det. of cyanide, ≥99.5%	description ReagentPlus^®, 99%
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename -	manufacturer/tradename -
grade pharmaceutical primary standard	grade pharmaceutical secondary standard, certified reference material	grade -	grade -
form powder	form solid	form solid	form powder
format neat	format -	format -	format -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical small molecule	application(s) -	application(s) -
mp 248-252 °C (dec.) (lit.)	mp 248-252 °C (dec.) (lit.)	mp 248-252 °C (dec.) (lit.)	mp 248-252 °C ((lit.)), 248-252 °C (dec.) (lit.)

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

302.0 °F - closed cup

flash_point_c

150.00 °C - closed cup

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