2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochlo­ride CAS 1185-53-1

• Iden­ti­fi­ca­tion
• Prop­er­ties
• Safe­ty Data
• Spec­i­fi­ca­tions & Oth­er Information
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Iden­ti­fi­ca­tion

CAS Number

1185-53-1

Name

2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochlo­ride

Syn­onyms

TRIS hydrochlo­ride
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochlo­ride
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochlo­ride (1:1) [ACD/​Index Name]
1185-53-1 [RN]
214-684-5 [EINECS]
2-Amino-2-(hydroxymethyl)-1,3-propandiolhydrochlorid (1:1) [Ger­man] [ACD/IUPAC Name]
2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochlo­ride
2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochlo­ride (1:1) [ACD/IUPAC Name]
2-Amino-2-(hydroxyméthyl)-1,3-propanediol, chlorhy­drate (1:1) [French] [ACD/IUPAC Name]
2-Amino-2-(hydroxymethyl)propan-1,3-diolhydrochlorid
2-Amino-2-(hydroxymethyl)propane-1,3-diol hydrochlo­ride (1:1)
MFCD00012590 [MDL num­ber]
TRIS HCl
Tris hydrochlo­ride solu­tion
Tris(hydroxymethyl)aminomethane HCl
Tris(hydroxymethyl)aminomethane Hydrochlo­ride
Trizma(R) Buffer sub­stance
Trizma(R) hydrochlo­ride
Trizma(R) hydrochlo­ride buffer solu­tion
Trizma(R) hydrochlo­ride solu­tion
tromethamine hydrochlo­ride
Tromethane hydrochlo­ride
1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol hydrochlo­ride
2-amino-2-(hydroxymethyl)-1,3-propanediol hcl
2-Amino-2-(hydroxymethyl)-1,3-propanediolhydrochloride
2-Amino-2-(hydroxymethyl)propane-1,3-diol [ACD/IUPAC Name]
2-amino-2-(hydroxymethyl)propane-1,3-diol hydrochlo­ride
2-amino-2-(hydroxymethyl)propane-1,3-diol, chlo­ride
2-Amino-2-hydroxymethyl-1,3-propanediol hydrochlo­ride
Chlo­ride [ACD/IUPAC Name] [Wiki]
HYDRO­GEN TRIS BUFFER CHLO­RIDE
hydron [Wiki]
TL8000504
tris hcl ph 7.0 100ml
tris hcl ph 8.0 100ml
tris hcl ph 8.0 500ml
tris hydrochlo­ride 1kg
tris hydrochlo­ride 500g
Tris hydrochlo­ride buffer
tris hydrochlo­ride ultra-pure
tris hydrochloride，prime
tris(hydroxymethyl)aminomethane hydrochlo­ride, 99+%
Tris, Hydrochlo­ride
tris-hc1
trish­cl
tris-hcl
Trishy­drox­ymethyl aminomethane hydrochlo­ride
trismat(r) hydrochlo­ride, crys­tal, reagent
triz­ma hydrochloride

SMILES

C(C(CO)(CO)N)O.Cl

Std­InChI

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

Std­InChIKey

QKNY­B­SVHE­­MOA­JP-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

NH₂C(CH₂OH)₃ · HCl

Mol­e­c­u­lar Weight

157.60 

EINECS

214-684-5

Beil­stein Reg­istry Number

3675235

MDL Number

MFCD00012590

Prop­er­ties

Appear­ance

White crys­talline power 

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

dust mask type N95 (US), Eye­shields, Gloves 

RIDADR 

NONH for all modes of transport 

WGK Germany

1

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our 2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochlo­ride CAS 1185-53-1

Iden­ti­fi­ca­tion Methods

GC

Puri­ty

98% min, 99% min, 99.5% min

Solu­tion In 10%W/V

Col­or­less 

A₂₆₀, 1m Water

≤0.05%

A_280, 1m Water

≤0.05%

Water

≤0.5%

PH (0.1m Water)

4.2-4.9

Assay(Dried Basis)

≥99%

Shelf Life

2 years

Stor­age

Store at room tem­per­a­ture for long time, in con­tain­er tight­ly sealed ; Pro­tect from light. 

Known Appli­ca­tion

Often used as a diag­nos­tic reagent and bio­log­i­cal buffer.

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