1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)ethane - ≥96% , CAS No.136705-63-0

CAS: 136705-63-0 Cat. No.: B282239 Molecular Weight: 370.53 EC Number: 814-336-8
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
J-006888 | DTXSID201144734 | Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-bis(1-methylethyl)-, (2R,2'R,5R,5'R)- | MFCD08705243 | 1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]ethane, kanata purity | 1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]ethane | (2R,2'R,5R
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B282239-100mg
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$205.90

$308.90
Save $103.00 (33.34%)
250mg
B282239-250mg
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$424.90

$637.90
Save $213.00 (33.39%)
500mg
B282239-500mg
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$764.90

$1,147.90
Save $383.00 (33.37%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% 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
J-006888 | DTXSID201144734 | Phospholane, 1, 1'-(1, 2-ethanediyl)bis[2, 5-bis(1-methylethyl)-, (2R, 2'R, 5R, 5'R)- | MFCD08705243 | 1, 2-Bis[(2S, 5S)-2, 5-diisopropylphospholano]ethane, kanata purity | 1, 2-Bis[(2S, 5S)-2, 5-diisopropylphospholano]ethane | (2R, 2'R, 5R
Specifications & Purity
≥96%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥96%
Names and Identifiers
Canonical SmilesCC(C)C1CCC(P1CCP2C(CCC2C(C)C)C(C)C)C(C)C
IUPAC Name(2R,5R)-1-[2-[(2R,5R)-2,5-di(propan-2-yl)phospholan-1-yl]ethyl]-2,5-di(propan-2-yl)phospholane
InChIKeyIRVIFEWWPYKALC-GXRSIYKFSA-N
INCHI1S/C22H44P2/c1-15(2)19-9-10-20(16(3)4)23(19)13-14-24-21(17(5)6)11-12-22(24)18(7)8/h15-22H,9-14H2,1-8H3/t19-,20-,21-,22-/m1/s1
Isomeric SMILES CC(C)[C@H]1CC[C@@H](P1CCP2[C@H](CC[C@@H]2C(C)C)C(C)C)C(C)C
WGK Germany 3
Molecular Weight 370.53
Reaxy-Rn 50319707
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=50319707&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
ClassMetalloheterocyclic compounds
SubclassPhospholanes
Intermediate Tree Nodes Not available
Direct ParentPhospholanes
Alternative Parents Organic phosphines and derivatives  Phosphacyclic compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Phospholane - Phosphine - Phosphacycle - Hydrocarbon derivative - Organophosphorus compound - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phospholanes. These are compounds containing a phospholane ring, which is a five-member saturated aliphatic heterocycle with one phosphorus atom and four carbon 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:
Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight370.500 g/mol
XLogP36.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count7
Exact Mass370.292 Da
Monoisotopic Mass370.292 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count24
Formal Charge0
Complexity306.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
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
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