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O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate, 98%, Thermo Scientific Chemicals

$114.01 - $405.60

Chemical Identifiers

CAS 94790-37-1
Molecular Formula C11H16F6N5OP
Molecular Weight (g/mol) 379.247
MDL Number MFCD00075445
InChI Key UQYZFNUUOSSNKT-UHFFFAOYSA-N
Synonym hbtu, o-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, 2-1h-benzotriazole-1-yl-1,1,3,3-tetramethyluronium hexafluorophosphate, hbtu-reagent, o-benzotriazol-1-yl-tetramethyluronium hexafluorophosphate, hbtu o-benzotriazole-n,n,n',n'-tetramethyl-uronium-hexafluoro-phosphate, n,n,n',n'-tetramethyl-o-1h-benzotriazol-1-yl uronium hexafluorophosphate, o-1h-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, o-benzotriazole-n,n,n',n'-tetramethyluronium hexafluorophosphate
PubChem CID 2733084
IUPAC Name [benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium;hexafluorophosphate
SMILES CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
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Products 3
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AAB2359706
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Thermo Scientific Chemicals
B2359706
5 g
Each for $114.01
 
AAB2359714
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Thermo Scientific Chemicals
B2359714
25 g
Each for $405.60
 
AAB2359722
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Thermo Scientific Chemicals
B2359722
100 g
Each for $168.84
 
Description

Description

O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate is used as a coupling reagent for solid-phase peptide synthesis. It has been shown to effectively suppress racemization.

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
O-(1H-Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium hexafluorophosphate is used as a coupling reagent for solid-phase peptide synthesis. It has been shown to effectively suppress racemization.

Solubility
Soluble in acetonitrile.

Notes
Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
Specifications

Chemical Identifiers

94790-37-1
379.247
UQYZFNUUOSSNKT-UHFFFAOYSA-N
2733084
CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
C11H16F6N5OP
MFCD00075445
hbtu, o-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, 2-1h-benzotriazole-1-yl-1,1,3,3-tetramethyluronium hexafluorophosphate, hbtu-reagent, o-benzotriazol-1-yl-tetramethyluronium hexafluorophosphate, hbtu o-benzotriazole-n,n,n',n'-tetramethyl-uronium-hexafluoro-phosphate, n,n,n',n'-tetramethyl-o-1h-benzotriazol-1-yl uronium hexafluorophosphate, o-1h-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, o-benzotriazole-n,n,n',n'-tetramethyluronium hexafluorophosphate
[benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium;hexafluorophosphate

Specifications

94790-37-1
C11H16F6N5OP
5 g
hbtu, o-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, 2-1h-benzotriazole-1-yl-1,1,3,3-tetramethyluronium hexafluorophosphate, hbtu-reagent, o-benzotriazol-1-yl-tetramethyluronium hexafluorophosphate, hbtu o-benzotriazole-n,n,n',n'-tetramethyl-uronium-hexafluoro-phosphate, n,n,n',n'-tetramethyl-o-1h-benzotriazol-1-yl uronium hexafluorophosphate, o-1h-benzotriazol-1-yl-n,n,n',n'-tetramethyluronium hexafluorophosphate, o-benzotriazole-n,n,n',n'-tetramethyluronium hexafluorophosphate
UQYZFNUUOSSNKT-UHFFFAOYSA-N
[benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium;hexafluorophosphate
2733084
98%
∼200°C (decomposition)
MFCD00075445
7328329
Soluble in acetonitrile.
CN(C)C(=[N+](C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
379.247
379.25
O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 423-020-5

TSCA : No

Recommended Storage : Keep cold

SDS
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RUO – Research Use Only