CAS RN: 931-23-7

5-Hydroxy-3-methyl-2(5H)-furanone

Product Availability

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5 package records3 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250618 100mg In stock Inquiry
Batchno.20260116 1g Out of stock Inquiry
Batchno.20250412 200mg Out of stock Inquiry
Batchno.20250904 250mg In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250310 100mg / 250mg / 1g Confirm by inquiry Shanghai Inquiry
  • Product code: SSC-207108
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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: >97%
  • 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 931-23-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 0 Out of Stock Beijing Inquiry

931-23-7 / 2-hydroxy-4-methyl-2H-furan-5-one

Standard CAS: 931-23-7 Multi CAS: No

Basic Information

CAS
931-23-7
Multi CAS
No
Molecular Formula
C5H6O3
Molecular Weight
114.100000
Exact Mass
114.031694
InChI
InChI=1S/C5H6O3/c1-3-2-4(6)8-5(3)7/h2,4,6H,1H3
InChIKey
HQIZYPQNJWENRT-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
0.4
H-bond acceptors
3
H-bond donors
1
Molar refractivity
25.86
TPSA
46.53

LogP / Solubility

WLOGP
-0.19
MLOGP
-0.18
Consensus LogP
-0.12
Log S (ESOL)
-0.43
Class (ESOL)
Very soluble
Log S (Ali)
-0.36
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.24
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)
-3.55

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2

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