CAS RN: 69-78-3

5,5′-Dithiobis(2-nitrobenzoic Acid) [for Determination of SH groups]

Product Availability

Choose a grade to view its available package options.

17 package records17 with current stock5 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250729 100g In stock Inquiry
Batchno.20260417 10g In stock Inquiry
Batchno.20260521 1g In stock Inquiry
Batchno.20260408 25g In stock Inquiry
Batchno.20250829 500g In stock Inquiry
Batchno.20250218 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260515 1ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250507 100g In stock Shanghai Inquiry
Batchno.20260327 10g In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250810 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250727 1g / 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei 5-7 business days Inquiry
Batchno.20250807 25g In stock Shanghai, Tianjin, Chengdu Inquiry
Batchno.20260125 500g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250812 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260420 1g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20260606 5g In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260528 1g / 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei 8-10 business days Inquiry
  • Product code: SSC-178627
GET A QUOTE
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: 25g, 100g, 5g, 10g, 1g, 500g
  • Available purity: >98%
  • Inventory rows with stock: 4
  • Bulk packaging: confirmed by inquiry
Request Bulk Quote

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 69-78-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >98% 3 In Stock Shenzhen Inquiry
100g >98% 3 In Stock Shanghai Inquiry
5g >98% 1 In Stock Shenzhen Inquiry
10g >98% 1 In Stock Beijing Inquiry
1g >98% 0 Out of Stock Shanghai Inquiry
500g >98% 0 Out of Stock Beijing Inquiry

69-78-3 / 5-[(3-carboxy-4-nitrophenyl)disulfanyl]-2-nitrobenzoic acid

Standard CAS: 69-78-3 Multi CAS: Yes

Basic Information

CAS
69-78-3
Multi CAS
Yes
Molecular Formula
C14H8N2O8S2
Molecular Weight
396.400000
Exact Mass
395.972208
InChI
InChI=1S/C14H8N2O8S2/c17-13(18)9-5-7(1-3-11(9)15(21)22)25-26-8-2-4-12(16(23)24)10(6-8)14(19)20/h1-6H,(H,17,18)(H,19,20)
InChIKey
KIUMMUBSPKGMOY-UHFFFAOYSA-N

Physical Properties

Physical Description
Yellow solid; [Merck Index] Light yellow powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
26
Aromatic heavy atom count
12
Rotatable bonds
7
H-bond acceptors
8
H-bond donors
2
Molar refractivity
91.83
TPSA
160.88

LogP / Solubility

WLOGP
3.7
MLOGP
3.28
XLogP3
2.7
Consensus LogP
3.23
Log S (ESOL)
-4.51
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.48
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.15
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.51

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

Get In Touch

Contact Us