(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](/CAS/GIF/156311-83-0.GIF)
- CAS:
- 156311-83-0
- MF:
- C17H27F6N7OP2
- MW:
- 521.39
Suppliers by country/region
Company Type
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
Safety Information
- Symbol(GHS)
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
Use
(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate is white to off-white crystalline powder (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.
4 India supplier list of "(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate"
- Product Name:(7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate, PyAOP
- Products Intro:Purity: 99% | Package: 1 kg, 5 kg, 10 kg, 25 kg, 1 MT and Customized
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:(7-Azabenzotriazol-1-yloxy)tripyrrolidinophosphoniumhexafluorophosphate
- Products Intro:Brand:sigma aldrich | Product Number:535303 | Purity:96%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:PyAOP 95.00%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.078806
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
- Company Type: Reagent
- Country/Region: Hyderabad,INDIA
- Product Name:(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
- Company Type: Reagent
- Country/Region: Hyderabad,INDIA
- Product Name:((3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphoniumhexafluorophosphate(V)
- Products Intro:Brand:ajchemicals | Product Number:JDH-30 | Purity:98%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:PyAOP
- Products Intro:Purity: 97%(Min,HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
- Products Intro:Purity: >98% | Package: 1KG;1USD|1KG;2USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
$1.00-2.00 / 1KG
- Product Name:PyAOP (3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1- pyrrolidinylphosphonium hexafluorophosphate
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Daily Chemicals
- Product Name:(3-Hydroxy-3H-1,2,3-triazolo[4,5-b]pyridinato-O)tri-1-pyrrolidinylphosphonium hexafluorophosphate
- Products Intro:Purity: 98% | Package: 1KG;10KG;50KG
- Company Type: Trader
- Country/Region: CHINA