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ChemicalBook >> CAS DataBase List >>(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Structure
(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate structure
CAS No.
156311-83-0
Chemical Name:
(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
Synonyms
PYAOP;((3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphoniuM hexafluorophosphate(V);PyAOP Novabiochem;(7-Azabenzotriazol-1;PVP-VACOPOLYMERSERIES;(7-AZABENZOTRIAZOLE-1-YLOXY)TRIPYRROLIDI;(7-Azabenzotriazol-1-yloxy)tripyrrolidinophospho;(7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphoni;3H-1,2,3-triazolo[4,5-b]pyridine phosphonium derivative;tripyrrolidin-1-yl(triazolo4,5-b]pyridin-3-yloxy)phosphanium
CBNumber:
CB4221362
Molecular Formula:
C17H27F6N7OP2
Molecular Weight:
521.39
MDL Number:
MFCD03703417
MOL File:
156311-83-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
Request For Quotation

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Properties

Melting point 163-168 °C(lit.)
RTECS TH3890000
storage temp. -20°C
solubility Soluble in water or 1% acetic acid
form Powder or Crystalline Powder
color White to off-white
Water Solubility Soluble in water.
InChIKey CBZAHNDHLWAZQC-UHFFFAOYSA-N
CAS DataBase Reference 156311-83-0(CAS DataBase Reference)
FDA UNII C5Z532MU8E
EPA Substance Registry System Phosphorus(1+), [3-(hydroxy-.kappa.O)-3H-1,2,3-triazolo[4,5-b]pyridinato]tri-1-pyrrolidinyl-, (T-4)-, hexafluorophosphate(1-) (1:1) (156311-83-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  29339900
NFPA 704
1
2 0

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.51221 PyAOP Novabiochem? 156311-83-0 25g $196 2024-03-01 Buy
Sigma-Aldrich 8.51221 PyAOP Novabiochem? 156311-83-0 100g $586 2024-03-01 Buy
Sigma-Aldrich 535303 (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate 96% 156311-83-0 1g $70.2 2024-03-01 Buy
Sigma-Aldrich 535303 (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate 96% 156311-83-0 5g $281 2024-03-01 Buy
Alfa Aesar H54378 (7-Aza-1H-benzotriazol-1-yloxy)tri(1-pyrrolidinyl)phosphonium hexafluorophosphate, 99+% 156311-83-0 1g $69.65 2024-03-01 Buy
Product number Packaging Price Buy
8.51221 25g $196 Buy
8.51221 100g $586 Buy
535303 1g $70.2 Buy
535303 5g $281 Buy
H54378 1g $69.65 Buy

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Chemical Properties,Uses,Production

Chemical Properties

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate is white to off-white crystalline powder

Uses

PyAOP is a phosphonium salt used as a coupling reagent in solid-phase peptide synthesis, without undergoing side reactions with the amino terminus. PyAOP is a derivative of HOAt (H805070).

Uses

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate is used as a coupling reagent in solid phase peptide synthesis. It is preferred over HATU, because it does not side react at the N-terminus of the peptide. Compared to the HOBt derivates, PyAOP (and HOAt in general) are more reactive due to the additional nitrogen.

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Preparation Products And Raw materials

Raw materials

Preparation Products

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Suppliers

Global( 218)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		+86 18953170293 sales@sdzschem.com China 2931 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
Xi'an Kono chem co., Ltd., 		029-86107037 13289246953 info@konochemical.com China 2995 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10828 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49390 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
career henan chemical co 		58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Accela ChemBio Inc. 		58
Xi'an Kono chem co., Ltd., 		58
Hubei xin bonus chemical co. LTD 		58
Chongqing Chemdad Co., Ltd 		58
Wuhan Chemwish Technology Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
PyAOP pictures 2024-03-28 PyAOP
156311-83-0
 US $0.00 / kg 25kg 98% Inquiry PNP Biotech Co. Ltd
(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate pictures 2022-11-10 (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
156311-83-0
 US $0.00 / kg 25kg 99% 20 tons TAIZHOU DKD CHEMICAL CO., LTD.
(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate pictures 2022-09-27 (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
156311-83-0
 US $0.00-0.00 / KG 1KG 98% 1ton Henan Aochuang Chemical Co.,Ltd.
  • PyAOP pictures
  • PyAOP
    156311-83-0
  • US $0.00 / kg
  • 98%
  • PNP Biotech Co. Ltd

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate Spectrum

(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate(156311-83-0)1HNMR

156311-83-0((3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate)Related Search:

1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate CHLOROPHOSPHONAZO III Polyvinylpyrrolidone N-Methyl-2-pyrrolidone Lithium hexafluorophosphate
METHYL-2-PYRROLIDONE TRIS(DIETHYLAMINO)PHOSPHINE 7-Azabenzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate HOAt Hexafluorophosphoric acid
PVP-VACOPOLYMERSERIES 1H-1,2,3-TRIAZOLO[4,5-B]PYRIDINE (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate

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PyAOP (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1- pyrrolidinylphosphoniuM hexafluorophosphate (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinyl-phosphorus hexafluorophosphate tris(pyrrolidin-1-yl)({3H-[1,2,3]triazolo[4,5-b]pyridin-3-yloxy})phosphanium (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate 96% ((3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphonium hexafluorophosphat 7-Azabenzotriazol-1-yloxy)tripyrrolidino-phosphonium hexafluorophosphate≥ 99% (HPLC) PyAOP Novabiochem (7-Aza-1H-benzotriazol-1-yloxy)tri(1-pyrrolidinyl)phosphonium hexafluorophosphate (7-AZABENZOTRIAZOL-1-YLOXY)TRIPYRROLIDINO-PHOSPHONIUM HEXAFLUOROPHOSPHATE 7-AZABENZOTRIAZOL-1-YLOXY-TRIS-(PYRROLIDINO)PHOSPHONIUM HEXAFLUOROPHOSPHATE (7-AZABENZOTRIAZOLE-1-YLOXY)TRIPYRROLIDINOPHOSPHONIUM HEXAFLUOROPHOSPHATE (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate (7-AZABENZOTRIAZOLE-1-YLOXY)TRIPYRROLIDI (7-Azabenzotriazol-1-yloxy)tripyrrolidinophospho PY (7-AZABENZOTRIAZOL-1-YLOXY)TRIPYRROLIDINOPHOSPHONIUM HEXAFLUOROPHOSPHATE PYAOP ((7-AZABENZOTRIAZOL-1-YLOXY)TRIPYRROLIDINOPHOSPHONIUM HEXAFLUOROPHOSPHATE) 3H-1,2,3-triazolo[4,5-b]pyridine phosphonium derivative (7-Azabenzotriazol-1 (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphoni PVP-VACOPOLYMERSERIES (7-Aza-1H-benzotriazol-1-yloxy)tri(1-pyrrolidinyl)phosphoniuM hexafluorophosphate, 99+% (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrol... (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate USP/EP/BP Tripyrrolidin-1-yl(triazolo4,5-bpyridin-3-yloxy)phosphonium hexafluorophosphate Phosphorus(1+), [3-(hydroxy-κO)-3H-1,2,3-triazolo[4,5-b]pyridinato]tri-1-pyrrolidinyl-, (T-4)-, hexafluorophosphate(1-) (1:1) tris(1-pyrrolidinyl)-(3-triazolo[4,5-b]pyridinyloxy)phosphonium hexafluorophosphate tripyrrolidin-1-yl(triazolo[4,5-b]pyridin-3-yloxy)phosphonium ((3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphonium hexa (7-Aza-1H-benzotriazol-1-yloxy)tri(1-pyrrolidinyl)phosphonium hexafluoropho sphate, 99+% white crystalline powder (7Azabenzotriazol1yloxy)tripyrrolidinophosphonium hexafluophosphate (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1- pyrrolidinylphosphonium hexafluorophosphate(PyAOP) ((3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphoniuM hexafluorophosphate(V) PYAOP tripyrrolidin-1-yl(triazolo4,5-b]pyridin-3-yloxy)phosphanium (T-4)-[3-(hydroxy-κO)-3H-1,2,3-triazolo[4,5-b]pyridinato]tri-1-pyrrolidinyl-Phosphorus(1+) hexafluorophosphate(1-) (1:1) (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphoniumhex (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate, PyAOP 156311-83-0 C17H27N7OPPF6 C17H27F6N7OP2 Coupling Synthetic Reagents Phosphonium/Uronium/Formamidinium Coupling Reagent