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CAS 5154-01-8 2,5-DIHYDROXYPYRIDINE molecular structure lightbox
CAS RN: 5154-01-8

2,5-DIHYDROXYPYRIDINE

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250407 100mg In stock Shanghai, Wuhan Inquiry
Batchno.20260407 100mg / 250mg / 1g / 5g Confirm by inquiry Shanghai, Shandong Inquiry
Batchno.20250504 1g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20251024 250mg In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260506 25g In stock Shanghai, Chengdu Inquiry
Batchno.20250810 5g In stock Shanghai, Tianjin Inquiry
  • Product code: SSC-158438
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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: 25g, 10g, 0.25g, 5g, 1g, 100g
  • Available purity: >97%
  • Inventory rows with stock: 4
  • 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 5154-01-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >97% 3 In Stock Beijing Inquiry
10g >97% 2 In Stock Shenzhen Inquiry
0.25g >97% 1 In Stock Hong Kong Inquiry
5g >97% 1 In Stock Hong Kong Inquiry
1g >97% 0 Out of Stock Beijing Inquiry
100g >97% 0 Out of Stock Hong Kong Inquiry

5154-01-8 / 5-hydroxy-1H-pyridin-2-one

Standard CAS: 5154-01-8 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
5154-01-8
Multi CAS
Yes
Molecular Formula
C5H5NO2
Molecular Weight
111.100000
Exact Mass
111.032028
InChI
InChI=1S/C5H5NO2/c7-4-1-2-5(8)6-3-4/h1-3,7H,(H,6,8)
InChIKey
CHGPEDOMXOLANF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
2
H-bond donors
2
Molar refractivity
28.73
TPSA
53.09

LogP / Solubility

WLOGP
0.08
MLOGP
0.06
XLogP3
-0.4
Consensus LogP
-0.09
Log S (ESOL)
-1.13
Class (ESOL)
Soluble
Log S (Ali)
-0.53
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.45
Class (SILICOS-IT)
Very 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)
-3.34

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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