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CAS 1142811-12-8 tBuXPhos Pd G1 molecular structure lightbox
CAS RN: 1142811-12-8

tBuXPhos Pd G1

Product Availability

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7 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250918 1g In stock Shanghai Inquiry
Batchno.20250126 1g In stock Shanghai, Tianjin Inquiry
Batchno.20260503 250mg In stock Shanghai, Shandong Inquiry
Batchno.20260423 250mg In stock Shanghai, Tianjin, Chengdu Inquiry
Batchno.20260122 25g In stock Shanghai Inquiry
Batchno.20260608 5g Out of stock 5-7 business days Inquiry
Batchno.20250325 5g In stock Shanghai, Tianjin Inquiry
  • Product code: SSC-014122
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 0.1g, 0.25g, 1g, 5g, 10g, 25g
  • Available purity: ≥98%
  • Inventory rows with stock: 1
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1142811-12-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥98% 1 In Stock Beijing Inquiry
0.25g ≥98% 0 Out of Stock Shenzhen Inquiry
1g ≥98% 0 Out of Stock Shanghai Inquiry
5g ≥98% 0 Out of Stock Beijing Inquiry
10g ≥98% 0 Out of Stock Shanghai Inquiry
25g ≥98% 0 Out of Stock Shanghai Inquiry

1142811-12-8 / chloropalladium(1+);ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;2-phenylethanamine

tBuXPhos Pd G1 | tBuXPhosPdG1 | Chloro[2-(di-tert-butylphosphino)-2',4',6'-triisopropyl-1,1'-biphenyl][2-(2-aminoethyl)phenyl)]palladium(II)

Standard CAS: 1142811-12-8 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1142811-12-8
Multi CAS
Yes
Molecular Formula
C37H55ClNPPd
Molecular Weight
686.700000
Exact Mass
685.279550
SMILES
CC(C)C1=CC(=C(C(=C1)C(C)C)C2=CC=CC=C2P(C(C)(C)C)C(C)(C)C)C(C)C.C1=CC=C([C-]=C1)CCN.Cl[Pd+]
InChI
InChI=1S/C29H45P.C8H10N.ClH.Pd/c1-19(2)22-17-24(20(3)4)27(25(18-22)21(5)6)23-15-13-14-16-26(23)30(28(7,8)9)29(10,11)12;9-7-6-8-4-2-1-3-5-8;;/h13-21H,1-12H3;1-4H,6-7,9H2;1H;/q;-1;;+2/p-1
InChIKey
GITFHTZGVMIBGS-UHFFFAOYSA-M
Synonyms
tBuXPhos Pd G1 tBuXPhosPdG1 Chloro[2-(di-tert-butylphosphino)-2',4',6'-triisopropyl-1,1'-biphenyl][2-(2-aminoethyl)phenyl)]palladium(II) MFCD12911909 chloropalladium(1+);ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;2-phenylethanamine

Computed Properties

Structural Parameters

Heavy atom count
41
Aromatic heavy atom count
18
Fraction Csp3
0.51
Rotatable bonds
7
H-bond acceptors
1
H-bond donors
1
Molar refractivity
184.09
TPSA
26.02

LogP / Solubility

WLOGP
11.1
MLOGP
9.83
XLogP3
11.1
Consensus LogP
10.68
Log S (ESOL)
-10.96
Class (ESOL)
Insoluble
Log S (Ali)
-13.21
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-14.18
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
0.97

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

Safety & Transport

Pictogram(s)
Irritant Health Hazard
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H351 (97.6%): Suspected of causing cancer [Warning Carcinogenicity]
Precautionary Statement Codes
P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Applications of CAS 1142811-12-8

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 1142811-12-8 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.

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