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CAS 142702-31-6 3,3′-Dithiobispropionic Acid Bis-sulfosuccinimidyl Ester Disodium Salt 90% molecular structure lightbox
CAS RN: 142702-31-6

3,3′-Dithiobispropionic Acid Bis-sulfosuccinimidyl Ester Disodium Salt 90%

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250916 50mg Out of stock 5-7 business days Inquiry
  • Product code: SSC-053518
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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
  • Available purity: >90%
  • Inventory rows with stock: 3
  • 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 142702-31-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g >90% 3 In Stock Shanghai Inquiry
0.25g >90% 3 In Stock Beijing Inquiry
1g >90% 3 In Stock Shanghai Inquiry

142702-31-6 / disodium;1-[3-[[3-(2,5-dioxo-3-sulfonatopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoyloxy]-2,5-dioxopyrrolidine-3-sulfonate

Standard CAS: 142702-31-6 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
142702-31-6
Multi CAS
No
Molecular Formula
C14H14N2Na2O14S4
Molecular Weight
608.500000
Exact Mass
607.912326
SMILES
C1C(C(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CC(C2=O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
InChI
InChI=1S/C14H16N2O14S4.2Na/c17-9-5-7(33(23,24)25)13(21)15(9)29-11(19)1-3-31-32-4-2-12(20)30-16-10(18)6-8(14(16)22)34(26,27)28;;/h7-8H,1-6H2,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2
InChIKey
XRWWBWZHHSXBNC-UHFFFAOYSA-L

Computed Properties

Structural Parameters

Heavy atom count
36
Fraction Csp3
0.57
Rotatable bonds
11
H-bond acceptors
16
Molar refractivity
106.24
TPSA
241.76

LogP / Solubility

WLOGP
-8.58
MLOGP
-7.5
XLogP3
-8.58
Consensus LogP
-8.22
Log S (ESOL)
2.52
Class (ESOL)
Highly soluble
Log S (Ali)
1.65
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
2.19
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-12.53

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5

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