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CAS 1256834-74-8 7-bromo-3,4-dihydro-1,5-Naphthyridin-2(1H)-one molecular structure lightbox
CAS RN: 1256834-74-8

7-bromo-3,4-dihydro-1,5-Naphthyridin-2(1H)-one

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260522 100mg / 250mg / 1g Confirm by inquiry Shanghai Inquiry
  • Product code: SSC-030884
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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, 0.1g, 0.25g
  • Available purity: ≥95%
  • 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 1256834-74-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g -- 5 In Stock Shenzhen Inquiry
1g ≥95% 5 In Stock Beijing Inquiry
0.1g -- 4 In Stock Hong Kong Inquiry
0.1g ≥95% 4 In Stock Shenzhen Inquiry
0.25g ≥95% 3 In Stock Shenzhen Inquiry
0.25g -- 1 In Stock Shanghai Inquiry

1256834-74-8 / 7-bromo-3,4-dihydro-1H-1,5-naphthyridin-2-one

Standard CAS: 1256834-74-8 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
1256834-74-8
Multi CAS
No
Molecular Formula
C8H7BrN2O
Molecular Weight
227.060000
Exact Mass
225.974180
SMILES
C1CC(=O)NC2=C1N=CC(=C2)Br
InChI
InChI=1S/C8H7BrN2O/c9-5-3-7-6(10-4-5)1-2-8(12)11-7/h3-4H,1-2H2,(H,11,12)
InChIKey
SFYSFHGZOHFGBW-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.25
H-bond acceptors
2
H-bond donors
1
Molar refractivity
48.89
TPSA
41.99

LogP / Solubility

WLOGP
1.73
MLOGP
1.52
XLogP3
0.7
Consensus LogP
1.32
Log S (ESOL)
-2.71
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.67
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.57
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.88

Drug-likeness / Medicinal Chemistry

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

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