FW:	146.184
CAS:	138-22-7
Flash_Point:	69.4±0.0 °C
MF:	C7H14O3
Symbol:	Warning
Bolling_Point:	189.4±8.0 °C at 760 mmHg
Melting_Point:	−28 °C(lit.)
Product_Name:	n-Butyl lactate
Density:	1.0±0.1 g/cm3

FW:	146.184
MF:	C7H14O3
Water_Solubility:	42 g/L (25 ºC)
Refractive_Index:	1.432
Vapor_Pressure:	0.2±0.8 mmHg at 25°C
Bolling_Point:	189.4±8.0 °C at 760 mmHg
Exact_Mass:	146.094299
PSA:	46.53000
Vapor_Density:	5.04 (vs air)
Computational_Chemistry:	['1. XlogP :11 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :5 ', '5. Isotope Atom Count :N/A ', '6. TPSA 465 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :101 ', '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']
Molecular_Structure:	['1 . Molar refractive index 3774 ', '2 . Molar volume 1454 ', '3 . Parachor （902K）3494 ', '4 表面张力（30 dyne/cm）333 ', '5 . Polarizability （05 10-24cm3）1496']
LogP:	0.88
Melting_Point:	−28 °C(lit.)
Flash_Point:	69.4±0.0 °C
Density:	1.0±0.1 g/cm3
More_Info:	['1 . Appearance Colourless 稳定Liquid 。气味温and 。有酸and 碱存在时Water 解，但不吸Water 。 ', '2 . Density（g/mL,20/4℃）09837 ', '3 . Melting point（ºC）-43 ', '4 . Boiling point（ºC,Atmospheric pressure）185 ', '5 . Refractive index（20ºC）14217 ', '6 黏度（mPa·s,20ºC）358 ', '7 . Flash point（ºC）71 ', '8 . Vapor pressure（kPa,75ºC）133 ', '9 蒸发热（KJ/kg,20ºC）3240 ', '10 体膨胀系数（K-1）000099 ', '11 . Solubility 微Soluble in Water ，能与烃类油脂混溶。能溶解硝酸纤维素醋酸纤维素天然树脂与合成树脂等。20℃时在Water 中溶解40%；25℃时溶解34%。']

Personal_Protective_Equipment:	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS:	OD4025000
HS_Code:	2918110000
Symbol:	Warning
Risk_Statements(EU):	R36/37/38
WGK_Germany:	2
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	S26-S36-S37/39
Hazard_Codes:	Xi:Irritant;
Packing_Group:	I; II; III