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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate structure

CAS No:
125700-71-2
Formula:
C10H16N3O2.BF4
Chemical Name:
2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
Synonyms:
TPTU (TOPPyU);O-(1,2-DIHYDRO-2-OXO-1-PYRIDYL)-N,N,N'',N''-TETRAMETHYLURONIUM TETRAFLUOROBORATE (TPTU);O-(1,2-DIHYDRO-2-OXO-PYRIDYL)- -1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE(HPTU);TPTU (2-(2-PYRIDON-1-YL)-1,1,3,3-TETRAMETHYLURONIUM TETRAFLUOROBORATE);dihydrooxopyridyl tetramethyluronium tetrafluoroborate;TPTU,O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,Nμ-Nμ-tetramethyluroniumtetrafluoroborate;O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tet;O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate,99%
Categories:
Biochemical Engineering > Condensing Agent

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Description

white crystalline powder

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Basic Attributes

Molecular Weight：

297.06

Exact Mass：

297.127167

DSSTox ID：

DTXSID50369790

HScode：

29337900

Characteristics

PSA：

35.8

XLogP3：

0.76660

Appearance：

White to Off-white powder

Melting Point：

140 °C (dec.)(lit.)

Water Solubility：

insoluble

Storage Conditions：

2-8°C

Safety Information

Packing level：

III

Hazard category：

Transport codes：

1759

wgk germany：

hazard class code：

37-36/37/38-20/21/22

safety instructions：

36/37/39-26-37/39-24/25

Marks：

Xi,Xn

Precautionary statement(s)：

P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

Hazard Statements：

H302

GHS Classification：

|Danger|H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate Use and Manufacturing

Coupling reagent for peptide synthesis, especially suited for segment condensation with little racemization

Computed Properties

Molecular Weight:297.06
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:3
Exact Mass:297.1271696
Monoisotopic Mass:297.1271696
Topological Polar Surface Area:35.8
Heavy Atom Count:20
Complexity:345
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Recommended Suppliers of 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

Hangzhou Go Top Peptide Biotech Co.,Ltd. Contact Supplier

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Manufactory Supplier of Pharmaceutical Peptide,Cosmetic peptide,Custom peptides,API polypeptide,Amino acids and derivatives

TDBTU

CAS No.: 125700-71-2

Grade: Research and Industrial Grade

Content: 98.00%

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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate SSN125700-71-2 LK-SSN

CAS No.: 125700-71-2

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Henan Lihao Chem Plant Limited Contact Supplier

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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate 99% white powder kanbei

CAS No.: 125700-71-2

Grade: Industrial Grade

Content: 99%

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Shandong Airuike Chemical Co., Ltd. Contact Supplier

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3 YRS

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2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate SSN125700-71-2 LK-SSN

CAS No.: 125700-71-2

Grade: Pharmaceutical Grade

Content: 0%

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Guide of 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate

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