CAS RN: 18305-60-7
Di-tert-butyl Maleate
Product Availability
Choose a grade to view its available package options.
4 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
| Batchno.20251111 |
1g |
Out of stock |
| Inquiry |
| Batchno.20251230 |
250mg |
Out of stock |
| Inquiry |
| Batchno.20251218 |
250mg / 1g / 5g / 10g |
Out of stock |
5-7 business days | Inquiry |
| Batchno.20250118 |
5g |
Out of stock |
| Inquiry |
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Product code:
starshine_CAS18305-60-7
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Purity/Analytical Methods:
>99.0%
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18305-60-7 / ditert-butyl (Z)-but-2-enedioate
Standard CAS: 18305-60-7
Multi CAS: No
Basic Information
CAS
18305-60-7
Multi CAS
No
Molecular Formula
C12H20O4
Molecular Weight
228.280000
Exact Mass
228.136159
SMILES
CC(C)(C)OC(=O)/C=C\C(=O)OC(C)(C)C
InChI
InChI=1S/C12H20O4/c1-11(2,3)15-9(13)7-8-10(14)16-12(4,5)6/h7-8H,1-6H3/b8-7-
InChIKey
MSVGHYYKWDQHFV-FPLPWBNLSA-N
Computed Properties
Structural Parameters
Heavy atom count
16
Fraction Csp3
0.67
Rotatable bonds
2
H-bond acceptors
4
Molar refractivity
60.83
TPSA
52.6
LogP / Solubility
WLOGP
2.23
MLOGP
1.96
XLogP3
2.2
Consensus LogP
2.13
Log S (ESOL)
-2.53
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.04
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.23
Class (SILICOS-IT)
Poorly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.53
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5