BOP Reagent(BOP) - ≥98% , CAS No.56602-33-6

CAS: 56602-33-6 Cat. No.: B106161 Molecular Weight: 442.29 Beilstein Registry Number: 4287025 EC Number: 260-279-1 PubChem CID: 151348
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(benzotriazol-1yloxy)-tris(dimethylamino)-phosphoniumhexafluorophosphate | (benzotriazol-1-yloxy)tris(dimethylamino) phosphonium hexafluorophosphate | benzotriazol-1-yloxytris(dimethylamino)phosphoniumhexafluorophosphate | benzotriazol-1-yl-oxy-tris(dimet
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
B106161-5g
2
$11.90
10g
B106161-10g
2
$15.90
25g
B106161-25g
3
$27.90
100g
B106161-100g
4
$42.90
500g
B106161-500g
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$149.90
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Usually used as reagent for Peptide coupling,Synthesis of esters,Esterification of carboxylic acids,Plasmid CAN-encapsulating liposomes,Synthesis of magnolamide for antioxidative activity,Catalyst for preparation of 9-acridinecaroboxamide derivative.

Specifications

Synonyms
(benzotriazol-1yloxy)-tris(dimethylamino)-phosphoniumhexafluorophosphate | (benzotriazol-1-yloxy)tris(dimethylamino) phosphonium hexafluorophosphate | benzotriazol-1-yloxytris(dimethylamino)phosphoniumhexafluorophosphate | benzotriazol-1-yl-oxy-tris(dimet
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCN(C)[P+](N(C)C)(N(C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
IUPAC Namebenzotriazol-1-yloxy-tris(dimethylamino)phosphanium;hexafluorophosphate
InChIKeyMGEVGECQZUIPSV-UHFFFAOYSA-N
INCHI1S/C12H22N6OP.F6P/c1-15(2)20(16(3)4,17(5)6)19-18-12-10-8-7-9-11(12)13-14-18;1-7(2,3,4,5)6/h7-10H,1-6H3;/q+1;-1
Isomeric SMILES CN(C)[P+](N(C)C)(N(C)C)ON1C2=CC=CC=C2N=N1.F[P-](F)(F)(F)(F)F
WGK Germany 3
PubChem CID 151348
UN Number 1325
Molecular Weight 442.29
Beilstein 4287025
Reaxy-Rn 4287025

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzotriazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzotriazoles
Alternative Parents Benzenoids  Triazoles  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic salts  Organic oxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzotriazole - Benzenoid - Heteroaromatic compound - 1,2,3-triazole - Triazole - Azole - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic salt - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzotriazoles. These are organic compounds containing a benzene fused to a triazole ring (a five-membered ring with two carbon atoms and three nitrogen atoms).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

24 results found

Lot NumberCertificate TypeDateItem
F2201039Certificate of AnalysisMar 16, 2026 B106161
F2201040Certificate of AnalysisMar 16, 2026 B106161
C2631217Certificate of AnalysisMar 09, 2026 B106161
C2631202Certificate of AnalysisMar 09, 2026 B106161
J2531466Certificate of AnalysisJul 18, 2024 B106161
J2531462Certificate of AnalysisJul 18, 2024 B106161
G2416371Certificate of AnalysisApr 02, 2024 B106161
G2416378Certificate of AnalysisApr 02, 2024 B106161
G2416366Certificate of AnalysisApr 02, 2024 B106161
G2425114Certificate of AnalysisApr 02, 2024 B106161
H2304207Certificate of AnalysisJul 18, 2023 B106161
H2304208Certificate of AnalysisJul 18, 2023 B106161
H2304209Certificate of AnalysisJul 18, 2023 B106161
H2304210Certificate of AnalysisJul 18, 2023 B106161
J2513070Certificate of AnalysisJul 18, 2023 B106161
F2201037Certificate of AnalysisMar 19, 2022 B106161
F2201041Certificate of AnalysisMar 19, 2022 B106161
J2423110Certificate of AnalysisMar 19, 2022 B106161
J2126707Certificate of AnalysisApr 16, 2021 B106161
J2129385Certificate of AnalysisApr 16, 2021 B106161
I2223338Certificate of AnalysisApr 16, 2021 B106161
I2103168Certificate of AnalysisApr 16, 2021 B106161
I2103167Certificate of AnalysisApr 16, 2021 B106161
I2103166Certificate of AnalysisApr 16, 2021 B106161

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Chemical and Physical Properties
SolubilitySoluble in water (hydrolyses), acetone, and dichloromethane.
SensitivityLight & Moisture Sensitive.
Melt Point(°C)135-140°C
Molecular Weight442.280 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count13
Rotatable Bond Count5
Exact Mass442.123 Da
Monoisotopic Mass442.123 Da
Topological Polar Surface Area49.700 Ų
Heavy Atom Count27
Formal Charge0
Complexity368.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Documents & Articles
Citations of This Product
References
1. You Zhang, Wenzhong Ma, Jing Zhong, Zhou Zhou, Haicun Yang, Zheng Cao, Shuo Wang.  (2023)  Rapid shape recovery and remodeling by tuning the topology of polycaprolactone-based polymer networks.  POLYMER,      [PMID:] [10.1016/j.polymer.2023.126641]
2. Wei Zhao, Lei Meng, Wang Yaohui, Xie Yizhou, Xie Xueyong, Lan Dongwei, Jia Yuanbo, Liu Jingyi, Ma Yufei, Cheng Bo, Gerecht Sharon, Xu Feng.  (2023)  Hydrogels with tunable mechanical plasticity regulate endothelial cell outgrowth in vasculogenesis and angiogenesis.  Nature Communications,  14  (1): (1-16).  [PMID:38097553] [10.1038/s41467-023-43768-0]
3. Yang Liu, Wen Zhang, Cheng Hu, Cheng Zheng, Fanjun Zhang, Li Yang, Zhengyong Li, Yunbing Wang.  (2023)  A composite hydrogel improves the survival and differentiation of human iPSC-derived neural stem cells after ischemic stroke.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2023.110711]
4. Guowei Li, Kai Lv, Xiangjun Pan, Siting Zhou, Hui Xing, Jun Xu, Dong Ma, Yunfeng Hu, Hao Xu.  (2022)  Dynamic nitric oxide/drug codelivery system based on polyrotaxane architecture for effective treatment of Candida albicans infection.  Acta Biomaterialia,      [PMID:36371005] [10.1016/j.actbio.2022.11.006]
5. Xiaofei Gu, Xiuxuan Zhang, Zhe Liu, Yu Cheng, Fulong Ma, Yanpeng Dai, Tianzi Xue, Yu Zheng, Zhengjian Qi.  (2018)  A novel near-infrared “turn-on” fluorescent probe for selective detection of Fe3+ and its application in vitro imaging.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2018.12.014]
6. Huan Huang, Duanwen Cao, Linghao Qin, Shouqin Tian, Yang Liang, Shirong Pan, Min Feng.  (2014)  Dilution-Stable PAMAM G1-Grafted Polyrotaxane Supermolecules Deliver Gene into Cells through a Caveolae-Dependent Pathway.  MOLECULAR PHARMACEUTICS,      [PMID:24957192] [10.1021/mp5002608]
7. Rui-Dong Wang, Yi-Fei Zhang, Xiao-Long Han, Yu-Kun Gao, Ting-Ting You, Peng-Gang Yin.  (2025)  Development of hydroxypropylated polyrotaxane networks with macromolecular PEG crosslinkers: Strategies for enhanced ionic conductivity.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2025.113893]
8. Haijun Hu, Huan Gao, Kai Wang, Zeyuan Jin, Weiwei Zheng, Qiaoxuan Wang, Yufang Yang, Chaonan Yu, Kedi Xu, Changyou Gao.  (2024)  Effective treatment of traumatic brain injury by injection of a selenium-containing ointment.  Acta Biomaterialia,      [PMID:39236795] [10.1016/j.actbio.2024.08.051]
9. Rui-Dong Wang, Yi-Fei Zhang, Xiao-Long Han, Xiao-Yang Fan, Jun Tian, Yu-Kun Gao, Ting-Ting You, Peng-Gang Yin.  (2024)  Polyrotaxane-Based Solid Polymer Electrolyte with a Macromolecular Crosslinker.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.4c02670]
10. Jingjing Bai, Haoran Wu, Meng Zhang, Shijun Cui, Xudong Yu, Yajuan Li.  (2025)  Adsorption of volatile organic compounds by chemically modified hPEI (expanded hPEI)-based supramolecular organogel.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.172271]
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