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Tris, USP grade
Key Features and Details
Tris
SYNONYMS: Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol;THAM; Tris base
CAS: #
77-86-1
MOLECULAR FORMULA: C4H11NO3
MOLECULAR WEIGHT: 121.136 g/mol
BEILSTEIN REGISTRY No.: 741883
EC No: 201-064-4
MDL No: MFCD00004679
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PRODUCT DESCRIPTION
Tris
Application Notes
Tris is excellent biochemical and biological buffer for all applications where ultra high purity is required.
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
SPECIFICATIONS
SKU: 02195605-CF
Base Catalog Number: 195605
Alternate Names: Trometamol; Tromethamine; Tris-[hydroxymethyl]aminomethane; 2-Amino-2-(hydroxymethyl)-1,3-propanediol;THAM; Tris base
Beilstein Registration No
: 741883
Boiling Point
: 219-220 deg C at 10 mm Hg
CAS
: #
77-86-1
EC No
: 201-064-4
Format
: Crystalline powder
Grade
: USP
Hazard Statements
: H315-H319-H335
MDL No
: MFCD00004679
Melting Point
: 171-172 deg C
Molecular Formula
: C4H11NO3
Molecular Weight
: 121.136 g/mol
pH
: pH of 0.1 molar aq soln = 10.4
PPE
: Dust mask, Eyeshields, Gloves
RTECS No
: TY2900000
Safety Symbol
: GHS07
Solubility
: 79.1 mg/mL in ethylene glycol; 26 mg/mL in methanol; 14.6 mg/mL in anhyd ethanol; 22 mg/mL in 95% ethanol; 14 mg/mL in dimethyl formamide; 20 mg/mL in acetone; 0.5 mg/mL in ethyl acetate; 0.4 mg/mL in olive oil; 0.1 mg/mL in cyclohexane; 0.05 mg/mL in chloroform; less than 0.05 mg/mL in carbon tetrachloride
Vapor Pressure
: 2.2X10-5 mm Hg at 25 deg C (est)
