(7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
11956701	Thermo Scientific Acros 440610010	1 g	Glass bottle
11966701	Thermo Scientific Acros 440610050	5 g	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Coupling reagent

Chemical Identifiers

• CAS: 156311-83-0
• Molecular Weight (g/mol): 521.39
• InChI Key: CBZAHNDHLWAZQC-UHFFFAOYSA-N
• PubChem CID: 11038641
• SMILES: F[P-](F)(F)(F)(F)F.C1CCN(C1)[P+](ON1N=NC2=CC=CN=C12)(N1CCCC1)N1CCCC1

• Molecular Formula: C17H27F6N7OP2
• MDL Number: MFCD03703417
• Synonym: pyaop, 3h-1,2,3 triazolo 4,5-b pyridin-3-yl oxy tri pyrrolidin-1-yl phosphonium hexafluorophosphate v, 7-azabenzotriazol-1-yloxy tripyrrolidinophosphonium hexafluorophosphate, 3-hydroxy-3h-1,2,3-triazolo 4,5-b pyridinato-o tri-1-pyrrolidinylphosphonium hexafluorophosphate, pyaop reagent, 7-azabenzotriazol-1-yloxy tripyrrolidino-phosphonium hexafluorophosphate, 7-azabenzotriazol-1-yloxy-tris-pyrrolidino phosphonium hexafluorophosphate, pubchem12746, ksc491e1h
• IUPAC Name: tripyrrolidin-1-yl(triazolo[4,5-b]pyridin-3-yloxy)phosphanium;hexafluorophosphate

Specifications

• CAS: 156311-83-0
• CAS Max %: 100.0
• Color: White
• Infrared Spectrum: Authentic
• Molecular Formula: C17H27F6N7OP2
• Synonym: pyaop, 3h-1,2,3 triazolo 4,5-b pyridin-3-yl oxy tri pyrrolidin-1-yl phosphonium hexafluorophosphate v, 7-azabenzotriazol-1-yloxy tripyrrolidinophosphonium hexafluorophosphate, 3-hydroxy-3h-1,2,3-triazolo 4,5-b pyridinato-o tri-1-pyrrolidinylphosphonium hexafluorophosphate, pyaop reagent, 7-azabenzotriazol-1-yloxy tripyrrolidino-phosphonium hexafluorophosphate, 7-azabenzotriazol-1-yloxy-tris-pyrrolidino phosphonium hexafluorophosphate, pubchem12746, ksc491e1h
• SMILES: F[P-](F)(F)(F)(F)F.C1CCN(C1)[P+](ON1N=NC2=CC=CN=C12)(N1CCCC1)N1CCCC1
• Molecular Weight (g/mol): 521.39
• Formula Weight: 521.39
• Physical Form: Crystalline Powder or Powder

• CAS Min %: 97.5
• Melting Point: 153°C to 155°C
• Elemental Analysis: 38.18 to 40.14% C, 18.33 to 19.28% N
• Assay Percent Range: 98%
• MDL Number: MFCD03703417
• InChI Key: CBZAHNDHLWAZQC-UHFFFAOYSA-N
• IUPAC Name: tripyrrolidin-1-yl(triazolo[4,5-b]pyridin-3-yloxy)phosphanium;hexafluorophosphate
• PubChem CID: 11038641
• Percent Purity: 98%
• Chemical Name or Material: (7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate

Safety and Handling

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

Product Identifier

• PyAOP

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only