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CAS 77510-50-0 (R)-3-Hydroxypyrrolidin-2-one molecular structure lightbox
CAS RN: 77510-50-0

(R)-3-Hydroxypyrrolidin-2-one

Product Availability

Choose a grade to view its available package options.

7 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260309 100mg / 250mg / 1g / 5g / 10g Out of stock 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250712 100g In stock Shanghai Inquiry
Batchno.20250701 100mg In stock Shanghai Inquiry
Batchno.20260425 1g In stock Shanghai, Tianjin Inquiry
Batchno.20260123 250mg In stock Shanghai, Shenzhen Inquiry
Batchno.20250107 25g In stock Shanghai Inquiry
Batchno.20250701 5g In stock Shanghai, Tianjin Inquiry
  • Product code: SSC-187071
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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: ≥95%
  • 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 77510-50-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

77510-50-0 / 4-hydroxypyrrolidin-2-one

Standard CAS: 77510-50-0 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
77510-50-0
Multi CAS
Yes
Molecular Formula
C4H7NO2
Molecular Weight
101.100000
Exact Mass
101.047678
InChI
InChI=1S/C4H7NO2/c6-3-1-2-5-4(3)7/h3,6H,1-2H2,(H,5,7)/t3-/m1/s1
InChIKey
FRKGSNOMLIYPSH-GSVOUGTGSA-N

Computed Properties

Structural Parameters

Heavy atom count
7
Fraction Csp3
0.75
H-bond acceptors
2
H-bond donors
2
Molar refractivity
23.63
TPSA
49.33

LogP / Solubility

WLOGP
-1.13
MLOGP
-1.01
XLogP3
-1.4
Consensus LogP
-1.18
Log S (ESOL)
0.25
Class (ESOL)
Highly soluble
Log S (Ali)
0.43
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.62
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.14

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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