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Merck
CN

425133

5-Fluoroorotic acid hydrate

98%

Synonym(s):

2,6-Dihydroxy-5-fluoropyrimidine-4-carboxylic acid, 5-Fluorouracil-4-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H3FN2O4 · xH2O
CAS Number:
207291-81-4
Molecular Weight:
174.09 (anhydrous basis)
UNSPSC Code:
12352204
PubChem Substance ID:
24866613
EC Number:
211-876-0
MDL number:
MFCD00150658

Key Documents

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assay

98%

mp

278 °C (dec.) (lit.)

SMILES string

OC(C(NC(N1)=O)=C(F)C1=O)=O.[H]O[H]

InChI

1S/C5H3FN2O4.H2O/c6-1-2(4(10)11)7-5(12)8-3(1)9;/h(H,10,11)(H2,7,8,9,12);1H2

InChI key

LODRRYMGPWQCTR-UHFFFAOYSA-N

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Application

Useful in the selection of orotidine-5′-phosphate decarboxylase mutants of Saccharomyces cerevisiae.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
03915KH
04731JH
03414TE
12306BE
01204ED

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