Tromethamine

CAT: 1596-AR-T03202-02Size: 25 UnitsDry Ice: NoHazardous: No

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CAT#:1596-AR-T03202-02Size:25 Units

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CAS Number

77-86-1

Synonyms

Tris (Hydroxymethyl) aminomethane; 2-amino-2- (hydroxymethyl) propane-1,3-diol;2-Amino-2- (hydroxymethyl) -1,3-propanediol; 2-Amino-2- (hydroxymethyl) propane-1,3-diol; 2-Amino-2-methylol-1,3-propanediol; Addex-Tham; Aminotri (hydroxymethyl) methane; Aminotris (hydroxymethyl) methane; Methanamine, 1,1,1-tris (hydroxymethyl) -; NSC 103026; NSC 6365; NSC 65434; Pehanorm; Ricrolin TE; TAM; TAM (buffering agent) ; THAM; Talatrol; Tri Amino; Tris-steril; Trisamin; Trisamine; Trisaminol; Trizma; Trizma Base; Trometamol; Trometamole; Tromethane; Tromethanmin; Tutofusin Tris; [2-Hydroxy-1,1-bis (hydroxymethyl) ethyl]amine; Tris base

Molecular Formula

C4H11NO3

Molecular Weight

121.14

API Name

Tromethamine

Chemical Information

Tris(hydroxymethyl)aminomethane

Tris is a primary amino compound that is tert-butylamine in which one hydrogen attached to each methyl group is replaced by a hydroxy group. A compound widely used as a biological buffer substance in the pH range 79; pKa = 8.3 at 20 C; pKa = 7.82 at 37 C. It has a role as a buffer. It is a triol and a primary amino compound. It is a conjugate base of a member of Htris.

CAS Number	77-86-1
PubChem CID	6503
IUPAC Name	2-amino-2-(hydroxymethyl)propane-1,3-diol
Molecular Formula	C4H11NO3
Molecular Weight	121.14
XLogP	-2.9
Topological Polar Surface Area	86.7
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Heavy Atom Count	8
Formal Charge	0
Complexity	54

SMILES

C(C(CO)(CO)N)O

InChI

InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2

InChIKey

LENZDBCJOHFCAS-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 77-86-1

CID: 6503

Formula: C4H11NO3

MW: 121.14

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	121.14
XLogP3	-2.9
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	121.07389321
Monoisotopic Mass	121.07389321
Topological Polar Surface Area	86.7 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	54
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Alternative Products

Catalog	Name
TRC-T892600-250G	Tromethamine
317620	Dinoprost Tromethamine
317954	Fosfomycin Tromethamine
HY-114577	Palifosfamide (tromethamine)
T14865-01	Carboprost tromethamine
T15772-01	Lodoxamide tromethamine
BUP15195-01	Prinomide tromethamine
GTR19210293-01	Cilofexor tromethamine
HY-A0195-01	Carboprost (tromethamine)
T210328-01	Fosbretabulin tromethamine

Tromethamine

Chemical Information

Alternative Products

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