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CAS 6104-59-2 Coomassie Brilliant Blue R-250 [for Electrophoresis] molecular structure lightbox
CAS RN: 6104-59-2

Coomassie Brilliant Blue R-250 [for Electrophoresis]

Product Availability

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11 package records10 with current stock6 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260125 1L In stock Shandong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250316 1L Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250703 100g In stock Shanghai, Tianjin Inquiry
Batchno.20250818 25g In stock Shanghai, Shenzhen Inquiry
Batchno.20260319 500g In stock Shanghai Inquiry
Batchno.20250531 5g In stock Shanghai, Wuhan, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250621 100g In stock Inquiry
Batchno.20250120 25g In stock Inquiry
Batchno.20250409 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260124 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260227 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei 5-7 business days Inquiry
  • Product code: SSC-169799
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 100g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 6104-59-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ≥95% 0 Out of Stock Shanghai Inquiry

6104-59-2 / sodium 3-[[4-[[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate

Standard CAS: 6104-59-2 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
6104-59-2
Multi CAS
Yes
Molecular Formula
C45H44N3NAO7S2
Molecular Weight
826.000000
Exact Mass
825.251837
InChI
InChI=1S/C45H45N3O7S2.Na/c1-4-47(31-33-9-7-11-43(29-33)56(49,50)51)40-23-15-36(16-24-40)45(35-13-19-38(20-14-35)46-39-21-27-42(28-22-39)55-6-3)37-17-25-41(26-18-37)48(5-2)32-34-10-8-12-44(30-34)57(52,53)54;/h7-30H,4-6,31-32H2,1-3H3,(H2,49,50,51,52,53,54);/q;+1/p-1
InChIKey
NKLPQNGYXWVELD-UHFFFAOYSA-M

Physical Properties

Physical Description
Blue crystals
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
58
Aromatic heavy atom count
30
Fraction Csp3
0.18
Rotatable bonds
15
H-bond acceptors
9
H-bond donors
1
Molar refractivity
223.13
TPSA
141.91

LogP / Solubility

WLOGP
5.27
MLOGP
4.71
XLogP3
5.27
Consensus LogP
5.08
Log S (ESOL)
-7.67
Class (ESOL)
Insoluble
Log S (Ali)
-10.14
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-11.2
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-4.02

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5.5

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