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Name |
O-Methylisourea sulfate |
EINECS | 249-622-6 |
CAS No. | 29427-58-5 | Density | N/A |
PSA | 142.08000 | LogP | 0.75430 |
Solubility | N/A | Melting Point |
118-120 °C(lit.) |
Formula | C2H8N2O5S | Boiling Point | 66.9 °C at 760 mmHg |
Molecular Weight | 172.162 | Flash Point | 165.7 °C |
Transport Information | N/A | Appearance | N/A |
Safety | 26-36 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
methoxymethanimidamide; sulfuric acid;O-Methylisourea hydrogen.sulphate; |
Article Data | 3 |
Molecular structure of Carbamimidic acid, methyl ester, sulfate (1:1) (CAS NO.29427-58-5):
IUPAC Name: Methyl carbamimidate; sulfuric acid
Molecular Weight: 172.16032 g/mol
Molecular Formula: C2H8N2O5S
Melting Point: 118-120 °C(lit.)
Flash Point: 165.7 °C
Enthalpy of Vaporization: 30.88 kJ/mol
Boiling Point: 66.9 °C at 760 mmHg
Vapour Pressure: 148 mmHg at 25 °C
H-Bond Donor: 4
H-Bond Acceptor: 7
Rotatable Bond Count: 1
Exact Mass: 172.015392
MonoIsotopic Mass: 172.015392
Topological Polar Surface Area: 134
Heavy Atom Count: 10
Canonical SMILES: COC(=N)N.OS(=O)(=O)O
InChI: InChI=1S/C2H6N2O.H2O4S/c1-5-2(3)4;1-5(2,3)4/h1H3,(H3,3,4);(H2,1,2,3,4)
InChIKey: MDFRYRPNRLLJHT-UHFFFAOYSA-N
EINECS: 249-622-6
Carbamimidic acid, methyl ester, sulfate (1:1) (CAS NO.29427-58-5) is used as organic intermediate.
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
Carbamimidic acid, methyl ester, sulfate (1:1) (CAS NO.29427-58-5) is also named as o-Methylisourea hydrogen sulfate ; Methyl carbamimidate sulfate (1:1) ; 2-methylisourea sulphate ; 2-Methylpseudourea monosulfate (1:1) .