CAS RN: 92557-80-7
5-Carboxyfluorescein N-Succinimidyl Ester
Product Availability
Choose a grade to view its available package options.
12 package records 10 with current stock 4 grade groups
Grade
≥90% (3)
90% (3)
95% (1)
97% (5)
In stock only
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20260621
100mg
In stock
Inquiry
Batchno.20250116
25mg
In stock
Inquiry
Batchno.20260211
500mg
Out of stock
Inquiry
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20260216
100mg
In stock
Shanghai, Shandong, Guangdong Inquiry
Batchno.20260125
25mg
In stock
Shandong, Guangdong Inquiry
Batchno.20251021
500mg
Out of stock
5-7 business days Inquiry
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20251024
25mg / 100mg
Confirm by inquiry
Shanghai Inquiry
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20250816
100mg
In stock
Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250521
1g
In stock
Shanghai Inquiry
Batchno.20251024
1mg
In stock
Shanghai Inquiry
Batchno.20250722
250mg
In stock
Shanghai, Wuhan Inquiry
Batchno.20260215
5g
In stock
Shanghai Inquiry
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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: 1g
Available purity: ≥95%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 92557-80-7
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
≥95%
0
Out of Stock
Shenzhen
Inquiry
92557-80-7 / (2,5-dioxopyrrolidin-1-yl) 3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate
Standard CAS: 92557-80-7
Multi CAS: Yes
Basic Information
copy
CAS
92557-80-7 copy
Multi CAS
Yes copy
Molecular Formula
C25H15NO9 copy
Molecular Weight
473.400000 copy
Exact Mass
473.074681 copy
InChI
InChI=1S/C25H15NO9/c27-13-2-5-17-19(10-13)33-20-11-14(28)3-6-18(20)25(17)16-4-1-12(9-15(16)24(32)34-25)23(31)35-26-21(29)7-8-22(26)30/h1-6,9-11,27-28H,7-8H2 copy
InChIKey
GECIDMICWWDIBO-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
35 copy
Aromatic heavy atom count
18 copy
Fraction Csp3
0.12 copy
Rotatable bonds
2 copy
H-bond acceptors
9 copy
H-bond donors
2 copy
Molar refractivity
114.53 copy
TPSA
139.67 copy
LogP / Solubility
WLOGP
2.89 copy
MLOGP
2.57 copy
XLogP3
2.4 copy
Consensus LogP
2.62 copy
Log S (ESOL)
-4.84 copy
Class (ESOL)
Slightly soluble copy
Log S (Ali)
-5.53 copy
Class (Ali)
Slightly soluble copy
Log S (SILICOS-IT)
-5.37 copy
Class (SILICOS-IT)
Slightly soluble copy
ADME
GI absorption
Low copy
BBB permeant
No copy
P-gp substrate
No copy
CYP1A2 inhibitor
Yes copy
CYP2C19 inhibitor
Yes copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
Yes copy
CYP3A4 inhibitor
Yes copy
Log Kp (skin permeation)
-3.56 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
Yes copy
Veber
Yes copy
Egan
No copy
Muegge
Yes copy
Bioavailability score
0.55 copy
Brenk alerts
1 copy
Leadlikeness
No copy
Synthetic Accessibility
5 copy