5-(Dicyclohexylphosphino)-1'',3'',5''-triphenyl-[1,4'']-bi-1H-pyrazole - ≥95% , CAS No.1021176-69-1

CAS: 1021176-69-1 Cat. No.: D281961 Molecular Weight: 558.7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
5-(Dicyclohexylphosphino)-1',3',5'-triphenyl-1'H-[1,4']bipyrazole, 97% | WQB17669 | 1,4'-Bi-1H-pyrazole, 5-(dicyclohexylphosphino)-1',3',5'-triphenyl- | SY068558 | 5-(Dicyclohexylphosphanyl)-1',3',5'-triphenyl-1'H-1,4'-bipyrazole | 5-(Dicyclohexylphosphin
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D281961-250mg
3
$77.90
500mg
D281961-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$140.90
1g
D281961-1g
2
$249.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
5-(Dicyclohexylphosphino)-1', 3', 5'-triphenyl-1'H-[1, 4']bipyrazole, 97% | WQB17669 | 1, 4'-Bi-1H-pyrazole, 5-(dicyclohexylphosphino)-1', 3', 5'-triphenyl- | SY068558 | 5-(Dicyclohexylphosphanyl)-1', 3', 5'-triphenyl-1'H-1, 4'-bipyrazole | 5-(Dicyclohexylphosphin
Specifications & Purity
≥95%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid504771250
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771250
Canonical SmilesC1CCC(CC1)P(C2CCCCC2)C3=CC=NN3C4=C(N(N=C4C5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7
IUPAC Namedicyclohexyl-[2-(1,3,5-triphenylpyrazol-4-yl)pyrazol-3-yl]phosphane
InChIKeyZMENEJKATASVIH-UHFFFAOYSA-N
INCHI1S/C36H39N4P/c1-6-16-28(17-7-1)34-36(35(29-18-8-2-9-19-29)39(38-34)30-20-10-3-11-21-30)40-33(26-27-37-40)41(31-22-12-4-13-23-31)32-24-14-5-15-25-32/h1-3,6-11,16-21,26-27,31-32H,4-5,12-15,22-25H2
Isomeric SMILES C1CCC(CC1)P(C2CCCCC2)C3=CC=NN3C4=C(N(N=C4C5=CC=CC=C5)C6=CC=CC=C6)C7=CC=CC=C7
WGK Germany 3
Molecular Weight 558.7
Reaxy-Rn 24131505
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24131505&ln=

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
ClassAzoles
SubclassPyrazoles
Intermediate Tree Nodes Not available
Direct ParentPhenylpyrazoles
Alternative Parents Benzene and substituted derivatives  Heteroaromatic compounds  Organic phosphines and derivatives  Azacyclic compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylpyrazole - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Phosphine - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organophosphorus compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpyrazoles. These are compounds containing a phenylpyrazole skeleton, which consists of a pyrazole bound to a phenyl group.
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.

2 results found

Lot NumberCertificate TypeDateItem
L2101420Certificate of AnalysisSep 06, 2024 D281961
L2101421Certificate of AnalysisSep 06, 2024 D281961
Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight558.700 g/mol
XLogP38.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count7
Exact Mass558.291 Da
Monoisotopic Mass558.291 Da
Topological Polar Surface Area35.600 Ų
Heavy Atom Count41
Formal Charge0
Complexity760.000
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 Count1
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.