CAS RN: 277306-29-3

(S)-1-[(R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI-TERT.-BUTYLPHOSPHINE

Product Availability

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6 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251025 100mg / 250mg / 1g / 5g Confirm by inquiry Shandong 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251026 100mg In stock Shanghai, Tianjin Inquiry
Batchno.20250404 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260104 250mg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250223 25g In stock Shanghai Inquiry
Batchno.20250501 5g In stock Shanghai Inquiry
  • Product code: SSC-128064
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 1g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 277306-29-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥97% 0 Out of Stock Beijing Inquiry

277306-29-3 / (S)-1-[(R)-2-(DIPHENYLPHOSPHINO)FERROCENYL]-ETHYLDI-TERT.-BUTYLPHOSPHINE

Standard CAS: 277306-29-3 Multi CAS: Yes

Basic Information

CAS
277306-29-3
Multi CAS
Yes
Molecular Formula
C32H34FEP2
Molecular Weight
536.400000
Exact Mass
536.148511
InChI
InChI=1S/C27H34P2.C5.Fe/c1-21(29(26(2,3)4)27(5,6)7)24-19-14-20-25(24)28(22-15-10-8-11-16-22)23-17-12-9-13-18-23;1-2-4-5-3-1;/h8-18,20-21H,1-7H3;;/q2*-1;+2/t21-;;/m0../s1
InChIKey
PXTMCNFGDHAZAA-FGJQBABTSA-N

Computed Properties

Structural Parameters

Heavy atom count
35
Aromatic heavy atom count
6
Fraction Csp3
0.31
Rotatable bonds
5
H-bond acceptors
2
Molar refractivity
151.41
TPSA
0.0000

LogP / Solubility

WLOGP
8.73
MLOGP
7.72
XLogP3
8.73
Consensus LogP
8.39
Log S (ESOL)
-8.46
Class (ESOL)
Insoluble
Log S (Ali)
-10.26
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-10.99
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
0.2

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
4

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