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ChemicalBook >> CAS DataBase List >> 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate price.
  • $10 - $3430
  • Product name: 2-(1H-Benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
  • CAS: 125700-67-6
  • MF: C11H16BF4N5O
  • MW: 321.09
  • EINECS:603-087-9
  • MDL Number:MFCD00077413
  • Synonyms:benzotriazol-1-yl-tetramethyluroniumtetrafluoroborate ;N,N,N',N'-TETRAMETHYL-O-(BENZOTRIAZOL-1-YL)URONIUM TETRAFLUOROBORATE;O-(1H-BENZOTRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYLURONIUM TETRAFLUOROBORATE;O-(1H-BENZOTRIAZOLE-1-YL) N,N,N',N'-TETRAMETHYL URONIUM TETRAFLUOROBORATE;O-(1H-BENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYL-URONIUM TETRAFLUOROBORATE;O-(1H-BENZOTRIAZOL-1-YL)-N,N,N',N'-PENTAMETHYLENE-URONIUM TETRAFLUOROBORATE;O-(1H-BENZO-1,2,3-TRIAZOL-1-YL)-N,N,N',N'-TETRAMETHYL-URONIUM TETRAFLUOROBORATE;O-(BENZOTRIAZOL-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE
52 prices
Selected condition：
Brand
  • Acrotein
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
Package
  • 1g
  • 2.500g
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  • 10G
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  • 1KG
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  • 10KG
  • 25KG
  • ManufacturerAcrotein
  • Product numberNA-0429
  • Product descriptionTBTU 97%
  • Packaging100g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-57368
  • Product descriptionO-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98%
  • Packaging500g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ95134
  • Product descriptionTBTU
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13470
  • Product descriptionO-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99%
  • Packaging1g
  • Price$22.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13470
  • Product descriptionO-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99%
  • Packaging5g
  • Price$45.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL13470
  • Product descriptionO-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99%
  • Packaging25g
  • Price$169
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004599
  • Product descriptionTBTU 95.00%
  • Packaging10G
  • Price$1046
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004599
  • Product descriptionTBTU 95.00%
  • Packaging5G
  • Price$723
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004599
  • Product descriptionTBTU 95.00%
  • Packaging2.5G
  • Price$615
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004599
  • Product descriptionTBTU 95.00%
  • Packaging1G
  • Price$501
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA7032
  • Product descriptionTBTU
  • Packaging100g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC0921
  • Product descriptionO-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate
  • Packaging25g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC0921
  • Product descriptionO-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate
  • Packaging100g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC0921
  • Product descriptionO-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate
  • Packaging500g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM104231
  • Product descriptionTBTU 95%
  • Packaging1000g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number02056
  • Product descriptionO-(Benzotriazol-1-yl)-,,','-tetramethyluronium tetrafluoroborate ≥ 98% (HPLC)
  • Packaging5G
  • Price$10
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0429 TBTU 97% 100g $22 2021-12-16 Buy
AHH MT-57368 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 98% 500g $350 2021-12-16 Buy
AK Scientific J95134 TBTU 25g $15 2021-12-16 Buy
Alfa Aesar L13470 O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99% 1g $22.65 2024-03-01 Buy
Alfa Aesar L13470 O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99% 5g $45.65 2024-03-01 Buy
Alfa Aesar L13470 O-(1H-Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 99% 25g $169 2024-03-01 Buy
American Custom Chemicals Corporation ING0004599 TBTU 95.00% 10G $1046 2021-12-16 Buy
American Custom Chemicals Corporation ING0004599 TBTU 95.00% 5G $723 2021-12-16 Buy
American Custom Chemicals Corporation ING0004599 TBTU 95.00% 2.5G $615 2021-12-16 Buy
American Custom Chemicals Corporation ING0004599 TBTU 95.00% 1G $501 2021-12-16 Buy
ApexBio Technology A7032 TBTU 100g $35 2021-12-16 Buy
Apolloscientific PC0921 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 25g $11 2021-12-16 Buy
Apolloscientific PC0921 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 100g $24 2021-12-16 Buy
Apolloscientific PC0921 O-(Benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate 500g $55 2021-12-16 Buy
Chemenu CM104231 TBTU 95% 1000g $140 2021-12-16 Buy
Chem-Impex 02056 O-(Benzotriazol-1-yl)-,,','-tetramethyluronium tetrafluoroborate ≥ 98% (HPLC) 5G $10 2021-12-16 Buy

Properties

Melting point :205 °C (dec.)(lit.)
storage temp. :2-8°C
solubility :acetonitrile: 0.1 g/mL, clear
form :Powder
color :White to Almost white
Water Solubility :Soluble in acetonitrile (100 mg/ml, clear, colorless), DMF (160.55 mg/ml, clear), and water (3 mg/ml at 20°C).
Sensitive :Moisture Sensitive
BRN :7066325
InChIKey :NQGZJNPFMLJDKU-UHFFFAOYSA-M
LogP :-2.65 at 21℃
CAS DataBase Reference :125700-67-6(CAS DataBase Reference)
EPA Substance Registry System :1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-, 3-oxide, tetrafluoroborate(1-) (1:1) (125700-67-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Peptide coupling reagent, in solid phase synthesis

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