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(R,S)-a-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid

Catalog No: FT-0661849

CAS No: 74341-63-2

Chemical Name: (R,S)-a-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid
Molecular Formula: C7H10N2O4
Molecular Weight: 186.17
InChI Key: UUDAMDVQRQNNHZ-UHFFFAOYSA-N
InChI: InChI=1S/C7H10N2O4/c1-3-4(6(10)9-13-3)2-5(8)7(11)12/h5H,2,8H2,1H3,(H,9,10)(H,11,12)

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Melting_Point:	240-252ºC
CAS:	74341-63-2
MF:	C7H10N2O4
Flash_Point:	211.2±28.7 °C
Product_Name:	(rs)-ampa
Density:	1.5±0.1 g/cm3
FW:	186.165
Bolling_Point:	425.6±45.0 °C at 760 mmHg

Refractive_Index:	1.579
Vapor_Pressure:	0.0±1.1 mmHg at 25°C
Flash_Point:	211.2±28.7 °C
LogP:	-0.44
Bolling_Point:	425.6±45.0 °C at 760 mmHg
PSA:	109.58000
Molecular_Structure:	['1 . Molar refractive index 4259 ', '2 . Molar volume （m3/mol）1281 ', '3 . Parachor （902K）3726 ', '4 . Surface tension 714 ', '5 . Polarizability （10 -24cm 3）1688']
Computational_Chemistry:	['1. XlogP :-32 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :2 ', '6. TPSA 102 ', '7. Heavy Atom Count :13 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :284 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point:	240-252ºC
MF:	C7H10N2O4
Exact_Mass:	186.064056
FW:	186.165
Density:	1.5±0.1 g/cm3
More_Info:	['1 . Appearance White or 者类White 粉末。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）240-252 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility 微Soluble in Water 。']

WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi
HS_Code:	2934999090
Safety_Statements:	24/25