CAS RN: 55750-48-6

N-Methoxycarbonylmaleimide

Product Availability

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6 package records5 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20250627 100g In stock Inquiry
Batchno.20260427 10g Out of stock Inquiry
Batchno.20250802 1g In stock Inquiry
Batchno.20250729 250mg In stock Inquiry
Batchno.20260516 25g In stock Inquiry
Batchno.20260102 5g In stock Inquiry
  • Product code: SSC-163702
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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: 1g, 5g, 10g, 25g, 100g, 500g
  • 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 55750-48-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >98% 5 In Stock Hong Kong Inquiry
5g >98% 5 In Stock Beijing Inquiry
10g >98% 5 In Stock Hong Kong Inquiry
25g >98% 4 In Stock Shanghai Inquiry
100g >98% 3 In Stock Hong Kong Inquiry
500g >98% 0 Out of Stock Shenzhen Inquiry

55750-48-6 / methyl 2,5-dioxopyrrole-1-carboxylate

Standard CAS: 55750-48-6 Multi CAS: Yes

Basic Information

CAS
55750-48-6
Multi CAS
Yes
Molecular Formula
C6H5NO4
Molecular Weight
155.110000
Exact Mass
155.021858
InChI
InChI=1S/C6H5NO4/c1-11-6(10)7-4(8)2-3-5(7)9/h2-3H,1H3
InChIKey
LLAZQXZGAVBLRX-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Fraction Csp3
0.17
Rotatable bonds
1
H-bond acceptors
4
Molar refractivity
33.4
TPSA
63.68

LogP / Solubility

WLOGP
-0.32
MLOGP
-0.29
XLogP3
-0.3
Consensus LogP
-0.3
Log S (ESOL)
-0.6
Class (ESOL)
Very soluble
Log S (Ali)
-0.6
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.4
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)
-3.89

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
1.5

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