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Merck
CN

12805

1H-苯并三唑-1-基氧三吡咯烷基六氟磷酸盐

≥97.0% (TLC), for peptide synthesis

别名:

PyBOP®

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关于此项目

线性分子式:
C18H28N6OP · PF6
化学文摘社编号:
分子量:
520.39
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
Beilstein/REAXYS Number:
3584612
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产品名称

1H-苯并三唑-1-基氧三吡咯烷基六氟磷酸盐, purum, ≥97.0% (TLC)

grade

purum

Quality Level

assay

≥97.0% (TLC)

form

solid

reaction suitability

reaction type: Coupling Reactions

mp

~150 °C, 154-156 °C (dec.) (lit.)

application(s)

peptide synthesis

storage temp.

2-8°C

SMILES string

F[P-](F)(F)(F)(F)F.C1CCN(C1)[P+](On2nnc3ccccc23)(N4CCCC4)N5CCCC5

InChI

1S/C18H28N6OP.F6P/c1-2-10-18-17(9-1)19-20-24(18)25-26(21-11-3-4-12-21,22-13-5-6-14-22)23-15-7-8-16-23;1-7(2,3,4,5)6/h1-2,9-10H,3-8,11-16H2;/q+1;-1

InChI key

VIAFLMPQBHAMLI-UHFFFAOYSA-N

General description

(Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate (PyBOP) is an activator of carboxyl group commonly used in peptide synthesis. It also participates in the carboxylic acid esterification. It shows characteristics similar to benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate (BOP) and can be utilized as an alternative to BOP in peptide bond formation.

Application

(Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate (PyBOP) may be used in the following studies:
  • As coupling reagent in the preparation strategies for peptide-oligonucleotide conjugates.
  • Synthesis of structured pure triacylglycerol (TAG) regioisomers.
  • As coupling reagent in the synthesis of a 3,5-pyrazolidinedione on soluble polyethylene glycol (PEG) polymer support.
  • Synthesis of herceptin- nanoparticles.
BOP 偶联剂类似物,不产生致癌副产物 HMPA。

Legal Information

PyBOP is a registered trademark of Merck KGaA, Darmstadt, Germany


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pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Laëtitia Fauconnot et al.
Chemistry and physics of lipids, 139(2), 125-136 (2006-01-13)
The chemical synthesis of pure triacylglycerol (TAG) regioisomers, that contain long chain polyunsaturated fatty acids, such as arachidonic acid (AA) or docosahexaenoic acid (DHA), and saturated fatty acids, such as lauric acid (La) or palmitic acid (P), at defined positions
Expanding on the purification methodology of polyethylene glycol (PEG) bound molecules: The synthesis of 3, 5-pyrazolidinediones.
Zhao X-Y, et al.
Tetrahedron Letters, 39(46), 8433-8436 (1998)
PyBOP: A new peptide coupling reagent devoid of toxic by-product.
Coste J, et al.
Tetrahedron Letters, 31(2), 205-208 (1990)



全球贸易项目编号

货号GTIN
186570-25G04061832241968
186570-5G04061832241975
12805-5G-F04061838725356
12805-25G-F04061838725349
12805-1G-F04061826652282