Guanidine sulfate
Names
[ CAS No. ]:
594-14-9
[ Name ]:
Guanidine sulfate
[Synonym ]:
EINECS 209-826-8
MFCD00013115
Bisguanidinium sulfate
Chemical & Physical Properties
[ Density]:
1.55g/cm3
[ Boiling Point ]:
330ºC at 760 mmHg
[ Melting Point ]:
290-293ºC (dec.)
[ Molecular Formula ]:
CH7N3O4S
[ Molecular Weight ]:
157.14900
[ Flash Point ]:
281.6ºC
[ Exact Mass ]:
157.01600
[ PSA ]:
158.87000
[ LogP ]:
0.76690
[ Water Solubility ]:
SOLUBLE
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2925290090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2925290090
[ Summary ]:
2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
Articles
J. Am. Chem. Soc. 135(12) , 4684-7, (2013)
A water-soluble dendron with a fluorescein isothiocyanate (FITC) fluorescent label and bearing nine pendant guanidinium ion (Gu(+))/benzophenone (BP) pairs at its periphery (Glue(BP)-FITC) serves as a...
Kinetic evidence for a two-stage mechanism of protein denaturation by guanidinium chloride.Proc. Natl. Acad. Sci. U. S. A. 111(13) , 4856-61, (2014)
Dry molten globular (DMG) intermediates, an expanded form of the native protein with a dry core, have been observed during denaturant-induced unfolding of many proteins. These observations are counter...
Thermodynamic effects of the alteration of the axial ligand on the unfolding of thermostable cytochrome C.Biochemistry 52(8) , 1373-84, (2013)
The role the axial methionine plays in the conformational properties and thermostability of the heme active site has been investigated with the help of site-specific mutations at the axial Met69 posit...