Chemicals > Organic Chemicals > Organic Compounds > Organoheterocyclic compounds

Uracil 99]% 25gr

by Fisher Scientific

$58.25/EA

Average lead time: Call for Lead Time

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Product Description

Specifications

Additional Information

Product Description

Uracil, 99+%, C4H4N2O2, CAS Number-66-22-8, 2,4 1h,3h-pyrimidinedione, 2,4-dihydroxypyrimidine, 2,4-dioxopyrimidine, 2,4-pyrimidinediol, 2,4-pyrimidinedione, hybar x, pirod, pyrimidine-2,4 1h,3h-dione, pyrod, uracil, 25g, 0.81 to 0.85 (A250/A260), 0.18 to

Specifications

Inventory Number:

FSCAC157300250EA

Part Number:

AC157300250

Supplier:

Fisher Scientific

Supplier's Lead Time:

Call for Lead Time

Quantity:

1 per EA

Contract Availability:

Country of Origin:

Absorbance :

0.81 to 0.85 (A250/A260), 0.18 to 0.22 (A280/A260)

Assay Percent Range:

99% min. (HPLC)

Beilstein Reference:

24,312

CAS Registry Number 1:

66-22-8

ChEBI:

CHEBI:17568

Chemical Name or Material:

Uracil

Color:

White to Yellow

EINECS Number:

200-621-9

Formula Weight:

112.09

InChIKey:

ISAKRJDGNUQOIC-UHFFFAOYSA-N

Infrared Spectrum:

Authentic

IUPAC Name:

1H-pyrimidine-2,4-dione

Loss on Drying:

0.5% max. (105°C, 5 hrs)

Melting Point:

335.0°C

Merck Index Reference:

15,10035

MFCD Number:

MFCD00006016

Molecular Formula:

C4H4N2O2

Molecular Weight:

112.09

Packaging :

Plastic bottle

Percent Purity:

99+%

Physical Form:

Crystalline Powder

Pub Chem CID:

1174

Quantity:

25g

SMILES:

C1=CNC(=O)NC1=O

Solubility Information:

Solubility in water: soluble in hot water. Other solubilities: very slightly soluble in water (ca 0.25% at 20° c), soluble in alkalies, practically insoluble in alcohol and ether

Spectrophotometry :

98.0 to 102.0% (lambda max. 260nm, pH 7), molar absorptivity 8200 +/- 2%, on dry basis

Sulfated Ash:

0.1% max.

Synonym :

2,4-dioxopyrimidine

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Uracil 99]% 25gr

by Fisher Scientific

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