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  7. Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane hydrochloride, 99+%

Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane hydrochloride, 99+%

Catalog Number AAA113790B
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Quantity:
50 g
250 g
1000 g
1185-53-1
C4H12ClNO3
157.594
MFCD00012590
QKNYBSVHEMOAJP-UHFFFAOYSA-N
tris hydrochloride, tris hydroxymethyl aminomethane hydrochloride, 2-amino-2-hydroxymethyl propane-1,3-diol hydrochloride, tromethamine hydrochloride, tris hcl, Tris-HCl, 2-amino-2-hydroxymethyl-1,3-propanediol hydrochloride, tris buffer hydrochloride, 1,3-propanediol, 2-amino-2-hydroxymethyl-, hydrochloride
93573
2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
C(C(CO)(CO)N)O.Cl
1185-53-1
C4H12ClNO3
157.594
MFCD00012590
QKNYBSVHEMOAJP-UHFFFAOYSA-N
tris hydrochloride, tris hydroxymethyl aminomethane hydrochloride, 2-amino-2-hydroxymethyl propane-1,3-diol hydrochloride, tromethamine hydrochloride, tris hcl, Tris-HCl, 2-amino-2-hydroxymethyl-1,3-propanediol hydrochloride, tris buffer hydrochloride, 1,3-propanediol, 2-amino-2-hydroxymethyl-, hydrochloride
93573
2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
C(C(CO)(CO)N)O.Cl

Description

Tris(hydroxymethyl)aminomethane hydrochloride is used as a component of buffer solutions in biology, biochemistry and molecular biology. It is also used for crystallization of proteins at various pH values. Further, it inhibits motor responses to adrenergic motor nerve stimulation in smooth muscles. In addition to this, it is used in coelomic fluid and in cortland medium to store unfertilized rainbow trout eggs.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Tris(hydroxymethyl)aminomethane hydrochloride is used as a component of buffer solutions in biology, biochemistry and molecular biology. It is also used for crystallization of proteins at various pH values. Further, it inhibits motor responses to adrenergic motor nerve stimulation in smooth muscles. In addition to this, it is used in coelomic fluid and in cortland medium to store unfertilized rainbow trout eggs.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with strong oxidizing agents, strong acids and bases.
TRUSTED_SUSTAINABILITY
Melting Point ∼152°C (decomposition)
pH 3.5 to 5.0
Linear Formula (HOCH2)3CNH2·HCl
Quantity 1000 g
Beilstein 3675235
Sensitivity Hygroscopic
Solubility Information Soluble in water.
Formula Weight 157.6
Percent Purity ≥99%
Chemical Name or Material Tris (hydroxymethyl)aminomethane hydrochloride

Safety and Handling

Hazard Category H315-H319-H335
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 214-684-5
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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