湖北江盐天祥化工有限公司
Hubei Jiangyan Tianxiang Chemical Co., Ltd.

Chinese name: 2-Amino-2-hydroxymethyl-1,3-propanediol
English name: Tris (hydroxymethyl) aminoethane
Nickname: tri (hydroxymethyl) aminomethane; Aminobutanediol; Ammonium bradylate; Trihydroxymethyl aminomethane; Tris; Bradyamine
CAS: 77-86-1
EINECS: 201-064-4
Chemical formula: C₄H₁₁NO₃
Molecular weight: 121.14
InchI: InchI: 1S/C4H11NO3/c5-4 (1-6,2-7) 3-8/h6-8H, 1-3,5H2
Specification: 99.5%
Packaging: 25KG/barrel
Density: 1.479g/cm³
Melting point: 167-172 ℃
Boiling point: 167.494 ° C at 760 mmHg
Flash point: 102.896 ° C
Water solubility: 550 g/L (25 ℃)
Steam pressure: 0.558mmHg at 25 ° C
Refractive index: 1.531
Physical and chemical properties
Melting point: 167-172 ° C
Boiling point: 219-220 ° C (10 mmHg)
Water solubility: 550g/L (25 ° C)
Product use: mainly used as pharmaceutical intermediates