Chemical Name: D(+)-Tryptophan
Molecular Formula: C11H12N2O2
Molecular Weight: 204.22
InChI Key: QIVBCDIJIAJPQS-SECBINFHSA-N
InChI: InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m1/s1

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

Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 791 ', '7. Heavy Atom Count :15 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :245 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :1 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Flash_Point:	224.7±25.9 °C
More_Info:	['一物性数据 ', '1. Appearance White or 类White 结晶性粉末 ', '2. Density（g/mL ,25/4℃）1065 ', '3. Melting point（℃）282-285℃ ', '4. Specific rotation（º, C=1, WATER）315° ', '5. Solubility Soluble in 热 Ethanol ，碱溶液and Water ，Insoluble in 氯仿，Water 溶液呈弱酸性。']
PSA:	79.11000
Vapor_Pressure:	0.0±1.1 mmHg at 25°C
Density:	1.4±0.1 g/cm3
Refractive_Index:	1.698
FW:	204.225
LogP:	1.04
Bolling_Point:	447.9±35.0 °C at 760 mmHg
Exact_Mass:	204.089874
MF:	C11H12N2O2
Melting_Point:	282-285ºC
Molecular_Structure:	['五分子性质数据 ', '1 . Molar refractive index 5776 ', '2 . Molar volume （m3/mol）1498 ', '3 . Parachor （902K）4353 ', '4 . Surface tension 711 ', '5 . Polarizability 2290']

RIDADR:	NONH for all modes of transport
RTECS:	YN6129000
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
HS_Code:	2933990090
Risk_Statements(EU):	R36/37/38
Safety_Statements:	S24/25
Hazard_Codes:	Xi