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CAS 1203-24-3 1-(2-CHLORO-PHENYL)-PYRROLE-2,5-DIONE molecular structure lightbox
CAS RN: 1203-24-3

1-(2-CHLORO-PHENYL)-PYRROLE-2,5-DIONE

  • Product code: starshine_CAS1203-24-3
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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: 0.25g, 1g, 5g
  • 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 1203-24-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g 95%+ 0 Out of Stock Shanghai Inquiry
1g 95%+ 0 Out of Stock Hong Kong Inquiry
5g 95%+ 0 Out of Stock Shenzhen Inquiry

1203-24-3 / 1-(2-chlorophenyl)pyrrole-2,5-dione

1-(2-Chlorophenyl)-1H-pyrrole-2,5-dione | N-(2-Chlorophenyl)maleimide | O-Chphm

Standard CAS: 1203-24-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1203-24-3
Multi CAS
No
Molecular Formula
C10H6ClNO2
Molecular Weight
207.610000
Exact Mass
207.008706
SMILES
C1=CC=C(C(=C1)N2C(=O)C=CC2=O)Cl
InChI
InChI=1S/C10H6ClNO2/c11-7-3-1-2-4-8(7)12-9(13)5-6-10(12)14/h1-6H
InChIKey
KPQOXMCRYWDRSB-UHFFFAOYSA-N
Synonyms
1-(2-Chlorophenyl)-1H-pyrrole-2,5-dione N-(2-Chlorophenyl)maleimide O-Chphm N-o-Chlorophenylmaleimide o-Chlorophenylmaleimide

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
53.09
TPSA
37.38

LogP / Solubility

WLOGP
1.77
MLOGP
1.56
XLogP3
0.9
Consensus LogP
1.41
Log S (ESOL)
-2.49
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.54
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.6
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)
-2.73

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
1.5

Safety & Transport

Pictogram(s)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H318 (97.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501

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