CAS RN: 62873-16-9

α-Methylene-γ-valerolactone (stabilized with HQ)

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260406 5g In stock Shanghai Inquiry
  • Product code: SSC-172255
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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: 5g
  • 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 62873-16-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 0 Out of Stock Shenzhen Inquiry

62873-16-9 / 5-methyl-3-methylideneoxolan-2-one

Standard CAS: 62873-16-9 Multi CAS: Yes

Basic Information

CAS
62873-16-9
Multi CAS
Yes
Molecular Formula
C6H8O2
Molecular Weight
112.130000
Exact Mass
112.052429
InChI
InChI=1S/C6H8O2/c1-4-3-5(2)8-6(4)7/h5H,1,3H2,2H3
InChIKey
KYLUHLJIAMFYKW-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
0.5
H-bond acceptors
2
Molar refractivity
29.31
TPSA
26.3

LogP / Solubility

WLOGP
0.88
MLOGP
0.76
XLogP3
1.2
Consensus LogP
0.95
Log S (ESOL)
-1.09
Class (ESOL)
Soluble
Log S (Ali)
-1.11
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.12
Class (SILICOS-IT)
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)
-2.78

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
2

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