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CAS 66-77-3 1-Naphthaldehyde molecular structure lightbox
CAS RN: 66-77-3

1-Naphthaldehyde

Product Availability

Choose a grade to view its available package options.

10 package records10 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250820 100g In stock Inquiry
Batchno.20250510 10g In stock Inquiry
Batchno.20250308 25g In stock Inquiry
Batchno.20250910 500g In stock Inquiry
Batchno.20260123 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260117 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250509 1kg In stock Shanghai, Shenzhen Inquiry
Batchno.20260207 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251221 500g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250622 5g / 25g / 100g / 500g Confirm by inquiry Shandong, Hebei, Shanghai, Guangdong, Chongqing Inquiry
  • Product code: SSC-175622
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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: 10g, 25g, 100g, 500g
  • Available purity: >95%
  • Inventory rows with stock: 2
  • 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 66-77-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g >95% 5 In Stock Shenzhen Inquiry
25g >95% 2 In Stock Beijing Inquiry
100g >95% 0 Out of Stock Hong Kong Inquiry
500g >95% 0 Out of Stock Shenzhen Inquiry

66-77-3 / naphthalene-1-carbaldehyde

Standard CAS: 66-77-3 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
66-77-3
Multi CAS
Yes
Molecular Formula
C11H8O
Molecular Weight
156.180000
Exact Mass
156.057515
InChI
InChI=1S/C11H8O/c12-8-10-6-3-5-9-4-1-2-7-11(9)10/h1-8H
InChIKey
SQAINHDHICKHLX-UHFFFAOYSA-N

Physical Properties

Physical Description
Yellow liquid with a pungent odor
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
10
Rotatable bonds
1
H-bond acceptors
1
Molar refractivity
49.34
TPSA
17.07

LogP / Solubility

WLOGP
2.65
MLOGP
2.33
XLogP3
3.1
Consensus LogP
2.69
Log S (ESOL)
-3.03
Class (ESOL)
Poorly soluble
Log S (Ali)
-2.76
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3
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
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.79

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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