CAS RN: 491-30-5

Isocarbostyril

Product Availability

Choose a grade to view its available package options.

7 package records4 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260529 100g Out of stock Inquiry
Batchno.20250514 10g In stock Inquiry
Batchno.20250210 1g In stock Inquiry
Batchno.20260111 25g Out of stock Inquiry
Batchno.20251207 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250107 1g / 5g / 10g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Chongqing Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260615 5g Out of stock 8-10 business days Inquiry
  • Product code: SSC-155518
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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: 1g, 5g, 10g, 25g, 100g, 500g
  • Available purity: >97%
  • Inventory rows with stock: 6
  • 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 491-30-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 5 In Stock Beijing Inquiry
5g >97% 5 In Stock Hong Kong Inquiry
10g >97% 5 In Stock Shenzhen Inquiry
25g >97% 4 In Stock Beijing Inquiry
100g >97% 1 In Stock Beijing Inquiry
500g >97% 1 In Stock Shanghai Inquiry

491-30-5 / 2H-isoquinolin-1-one

Standard CAS: 491-30-5 Multi CAS: Yes

Basic Information

CAS
491-30-5
Multi CAS
Yes
Molecular Formula
C9H7NO
Molecular Weight
145.160000
Exact Mass
145.052764
InChI
InChI=1S/C9H7NO/c11-9-8-4-2-1-3-7(8)5-6-10-9/h1-6H,(H,10,11)
InChIKey
VDBNYAPERZTOOF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
10
H-bond acceptors
1
H-bond donors
1
Molar refractivity
44.57
TPSA
32.86

LogP / Solubility

WLOGP
1.53
MLOGP
1.34
XLogP3
1.3
Consensus LogP
1.39
Log S (ESOL)
-2.38
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.85
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.87
Class (SILICOS-IT)
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)
-2.52

Drug-likeness / Medicinal Chemistry

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

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