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CAS 1431-39-6 Dansylamide [for Albumin binding assay] molecular structure lightbox
CAS RN: 1431-39-6

Dansylamide [for Albumin binding assay]

Product Availability

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4 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250308 25mg Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260301 1g In stock Shanghai, Shandong Inquiry
Batchno.20250629 25g Out of stock 8-10 business days Inquiry
Batchno.20260321 5g In stock Shanghai Inquiry
  • Product code: SSC-054431
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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: 1g
  • 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 1431-39-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Shenzhen Inquiry

1431-39-6 / 5-(dimethylamino)naphthalene-1-sulfonamide

Standard CAS: 1431-39-6 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
1431-39-6
Multi CAS
No
Molecular Formula
C12H14N2O2S
Molecular Weight
250.320000
Exact Mass
250.077599
SMILES
CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)N
InChI
InChI=1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)
InChIKey
TYNBFJJKZPTRKS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
17
Aromatic heavy atom count
10
Fraction Csp3
0.17
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
1
Molar refractivity
69.65
TPSA
63.4

LogP / Solubility

WLOGP
1.55
MLOGP
1.37
XLogP3
2
Consensus LogP
1.64
Log S (ESOL)
-2.67
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.73
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.82
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.14

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
Yes
Synthetic Accessibility
1.5

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