O-METHYLISOUREA SULFATE CAS#: 29427-58-5

O-METHYLISOUREA SULFATE Basic information

Product Name:

O-METHYLISOUREA SULFATE

Synonyms:

2-METHYLPSEUDOUREA SULFATE
o-Methylisourea bisulfate,2-Methylpseudourea monosulfate (1:1), OMI
Methyl carbamimidate sulfate
o-Methylisourea bisulfate 99%
O-METHYLISOUREA HYDROGEN SULFATE
O-METHYLISOUREA SULFATE
O-METHYLISOUREA SULFATE SALT
OMIHS

CAS:

29427-58-5

MF:

C2H8N2O5S

MW:

172.16

EINECS:

249-622-6

Mol File:

29427-58-5.mol

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O-METHYLISOUREA SULFATE Chemical Properties

Melting point:: 118-120 °C (lit.)
storage temp.: Inert atmosphere,Room Temperature
BRN: 3722928
InChIKey: MDFRYRPNRLLJHT-UHFFFAOYSA-N
CAS DataBase Reference: 29427-58-5(CAS DataBase Reference)
EPA Substance Registry System: Carbamimidic acid, methyl ester, sulfate (1:1) (29427-58-5)

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Safety Information

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29252900

MSDS

Language:English Provider:SigmaAldrich
Language:English Provider:ALFA

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O-METHYLISOUREA SULFATE Usage And Synthesis

Chemical Properties

White or off-white solid

Purification Methods

Recrystallise the salt from MeOH/Et2O (327g of salt dissolved in 1L of MeOH and 2.5L of Et2O is added) [Fearing & Fox J Am Chem Soc 76 4382 1954 ]. The picrate has m 192o [Odo et al. J Org Chem 23 1319 1958]. [Beilstein 3 IV 143.]

O-METHYLISOUREA SULFATE Preparation Products And Raw materials

Preparation Products

DIMETHIRIMOL

O-METHYLISOUREA SULFATESupplier

Hubei Chanmol Biotech Co., Ltd. Gold

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Energy Chemical

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