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供應(yīng) 2-氨基咪唑硫酸鹽 /1450-93-7  |
規(guī) 格： |
98.5% |
價(jià) 格： |
1/ |
數(shù) 量： |
1 |
交貨地： |
|
發(fā)布時(shí)間： |
2015-04-27 |
有效期： |
3天 |
備 注： |
【Name】
2-Aminoimidazole hemisulfate
【Iupac name】
1H-imidazol-2-amine; sulfuric acid
【CAS Registry number】
1450-93-7
【Synonyms】
Bis(2-amino-1H-imidazole) sulphate
1H-imidazol-2-amine
sulfuric acid
2-Aminoimidazole sulphate
【EINECS(EC#)】
215-918-9
【Molecular Formula】
2(C3H5N3).H2SO4 (Products with the same molecular formula)
【Molecular Weight】
264.26
【Inchi】
InChI=1/C3H5N3.H2O4S/c4-3-5-1-2-6-3;1-5(2,3)4/h1-2H,(H3,4,5,6);(H2,1,2,3,4)
【Canonical SMILES】
C1=CN=C(N1)N.OS(=O)(=O)O
【MOL File】
1450-93-7.mol
Chemical and Physical Properties
【Appearance】
off-white crystal
【Melting Point】
270℃
【Boiling Point】
313.1 °C at 760 mmHg
【Vapour】
0.000506mmHg at 25°C
【Flash Point】
168.9 °C
【Storage temp】
Keep Cold
【Computed Properties】
Molecular Weight:181.17038 [g/mol]
Molecular Formula:C3H7N3O4S
H-Bond Donor:4
H-Bond Acceptor:4
Rotatable Bond Count:0
Tautomer Count:2
Exact Mass:181.015726
MonoIsotopic Mass:181.015726
Topological Polar Surface Area:138
Heavy Atom Count:11
Formal Charge:0
Complexity:127
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:2
Safety and Handling
【Hazard Codes】
Xi:Irritant;
【Risk Statements】
R36/37/38
【Safety Statements 】
S26;S37/39
【HazardClass】
IRRITANT, KEEP COLD
【Hazard Note】
Irritant
【Safety】
Safety Information of 2-Aminoimidazole hemisulfate (CAS NO.1450-93-7):
Hazard Codes:Xi
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37: Wear suitable gloves
39: Wear eye/face protection
【Specification】
2-Aminoimidazole hemisulfate , its CAS NO. is 1450-93-7, the synonyms are Bis(2-amino-1H-imidazole) sulphate ; 2-Imidazoleamine sulfate ; Bis(2-amino-1H-imidazole) sulphate . |
結(jié)構(gòu)式： |
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