![CAS 1894189-67-3 Nickel, [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-, (SP-4-2)- molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/1894189-67-3.gif)
CAS RN: 1894189-67-3
Nickel, [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-, (SP-4-2)-
Product Availability
Choose a grade to view its available package options.
6 package records6 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250721 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20251202 | 100mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250202 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250808 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20260419 | 25g | In stock | Shanghai, Chengdu | Inquiry |
| Batchno.20260218 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-088553
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, 100g
- Available purity: >98%
- Inventory rows with stock: 7
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 0.1g | >98% | 5 In Stock | Beijing | Inquiry |
| 0.25g | >98% | 5 In Stock | Shenzhen | Inquiry |
| 1g | >98% | 5 In Stock | Hong Kong | Inquiry |
| 5g | >98% | 5 In Stock | Beijing | Inquiry |
| 10g | >98% | 5 In Stock | Shenzhen | Inquiry |
| 25g | >98% | 5 In Stock | Beijing | Inquiry |
| 100g | >98% | 5 In Stock | Hong Kong | Inquiry |
1894189-67-3 / 4-tert-butyl-2-(4-tert-butyl-2-pyridinyl)pyridine;dibromonickel
Basic Information
CAS
1894189-67-3
Multi CAS
No
Molecular Formula
C18H24Br2N2Ni
Molecular Weight
486.900000
Exact Mass
485.963920
SMILES
CC(C)(C)C1=CC(=NC=C1)C2=NC=CC(=C2)C(C)(C)C.[Ni](Br)Br
InChI
InChI=1S/C18H24N2.2BrH.Ni/c1-17(2,3)13-7-9-19-15(11-13)16-12-14(8-10-20-16)18(4,5)6;;;/h7-12H,1-6H3;2*1H;/q;;;+2/p-2
InChIKey
NVZXIOAQCPNGDB-UHFFFAOYSA-L
Computed Properties
Structural Parameters
Heavy atom count
23
Aromatic heavy atom count
12
Fraction Csp3
0.44
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
102.72
TPSA
25.78
LogP / Solubility
WLOGP
6.43
MLOGP
5.69
XLogP3
6.43
Consensus LogP
6.18
Log S (ESOL)
-7.23
Class (ESOL)
Insoluble
Log S (Ali)
-8.19
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.28
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.13
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5
Safety & Transport
Pictogram(s)
Irritant
Health Hazard
Environmental Hazard
Signal
Danger
GHS Hazard Statements
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]
H334 (100%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
H341 (100%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]
H351 (100%): Suspected of causing cancer [Warning Carcinogenicity]
Precautionary Statement Codes
P203, P233, P260, P261, P264, P270, P271, P272, P273, P280, P284, P302+P352, P304+P340, P317, P318, P319, P321, P333+P317, P342+P316, P362+P364, P391, P403, P405, and P501
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