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CAS 61837-65-8 4-HYDROXY MEPHENYTOIN molecular structure lightbox
CAS RN: 61837-65-8

4-HYDROXY MEPHENYTOIN

Product Availability

Choose a grade to view its available package options.

7 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250731 100mg In stock Shanghai Inquiry
Batchno.20260225 1g Out of stock Inquiry
Batchno.20250525 1mg In stock Shandong, Guangdong, Hebei Inquiry
Batchno.20250718 250mg Out of stock Inquiry
Batchno.20251122 25mg In stock Shanghai Inquiry
Batchno.20250718 50mg In stock Shanghai Inquiry
Batchno.20250519 5mg In stock Shanghai Inquiry
  • Product code: SSC-170801
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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: 0.05g, 0.1g, 0.25g, 1g, 5g
  • Available purity: >98%
  • Inventory rows with stock: 5
  • 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 61837-65-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.05g >98% 5 In Stock Shenzhen Inquiry
0.1g >98% 5 In Stock Hong Kong Inquiry
0.25g >98% 5 In Stock Shenzhen Inquiry
1g >98% 5 In Stock Hong Kong Inquiry
5g >98% 1 In Stock Beijing Inquiry

61837-65-8 / 5-ethyl-5-(4-hydroxyphenyl)-3-methylimidazolidine-2,4-dione

Standard CAS: 61837-65-8 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
61837-65-8
Multi CAS
Yes
Molecular Formula
C12H14N2O3
Molecular Weight
234.250000
Exact Mass
234.100442
InChI
InChI=1S/C12H14N2O3/c1-3-12(8-4-6-9(15)7-5-8)10(16)14(2)11(17)13-12/h4-7,15H,3H2,1-2H3,(H,13,17)
InChIKey
OQPLORUDZLXXPD-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
17
Aromatic heavy atom count
6
Fraction Csp3
0.33
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
2
Molar refractivity
61.38
TPSA
69.64

LogP / Solubility

WLOGP
1.18
MLOGP
1.04
XLogP3
1.2
Consensus LogP
1.14
Log S (ESOL)
-2.16
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.33
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.4
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)
-3.31

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2

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