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  7. O-Methylisourea hemisulfate, 99%

O-Methylisourea hemisulfate, 99%

Catalog No. AAB2203618
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Catalog No. Quantity
AAB2203618 50 g
AAB2203630 250 g
AAB220360B 1000 g
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Catalog No. AAB2203618

Supplier: Thermo Scientific Chemicals B2203618

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This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you for this information once your order is placed.

Description

CAS: 52328-05-9 | C4H14N4O6S | 246.238 g/mol

O-Methylisoureahemisulfate is used for the synthesis of fluorouracil antineoplastic and anthelmintic imidazole.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
O-Methylisoureahemisulfate is used for the synthesis of fluorouracil antineoplastic and anthelmintic imidazole.

Solubility
Soluble in organic solvents, water, methanol and ethanol

Notes
Incompatible with strong oxidizing agents.

Chemical Identifiers

CAS 52328-05-9
Molecular Formula C4H14N4O6S
Molecular Weight (g/mol) 246.238
MDL Number MFCD00040594
InChI Key QSCPQKVWSNUJLJ-UHFFFAOYSA-N
Synonym o-methylisourea hemisulfate, 2-methylisouronium sulfate, o-methylisourea hemisulfate salt, bis methoxymethanimidamide ; sulfuric acid, carbamimidic acid, methyl ester, sulfate 2:1, omi™, o-methylpseudourea sulfate, 0-methylisourea hemisulfate, o-methylisourea hemisulphate, bis 2-methylisouronium sulphate
PubChem CID 11357018
IUPAC Name methyl carbamimidate;sulfuric acid
SMILES COC(=N)N.COC(=N)N.OS(=O)(=O)O

Specifications

Melting Point 163°C to 167°C
Quantity 50 g
Sensitivity Hygroscopic
Solubility Information Soluble in organic solvents,water,methanol and ethanol
Formula Weight 123.12
Percent Purity 99%
Chemical Name or Material O-Methylisourea hemisulfate

Safety and Handling

Hazard Category H341
Precautionary Statement P201-P202-P281-P308+P313-P501c
EINECSNumber 257-851-8
TSCA No

RUO – Research Use Only