CAS RN: 40203-94-9

Methyl (S)-2-Isocyanato-3-phenylpropionate

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6 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260209 100mg In stock Shanghai, Wuhan, Chengdu Inquiry
Batchno.20251201 10g Out of stock Inquiry
Batchno.20250111 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20250102 250mg In stock Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250831 5g In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250625 1g In stock Shanghai Inquiry
  • Product code: ICTI0472
  • Purity/Analytical Methods: >97.0%(GC)
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40203-94-9 / methyl (2S)-2-isocyanato-3-phenylpropanoate

Standard CAS: 40203-94-9 Multi CAS: Yes

Basic Information

CAS
40203-94-9
Multi CAS
Yes
Molecular Formula
C11H11NO3
Molecular Weight
205.210000
Exact Mass
205.073893
InChI
InChI=1S/C11H11NO3/c1-15-11(14)10(12-8-13)7-9-5-3-2-4-6-9/h2-6,10H,7H2,1H3/t10-/m0/s1
InChIKey
JOTMMIYKEOOTNZ-JTQLQIEISA-N

Computed Properties

Structural Parameters

Heavy atom count
15
Aromatic heavy atom count
6
Fraction Csp3
0.27
Rotatable bonds
4
H-bond acceptors
4
Molar refractivity
54.07
TPSA
55.73

LogP / Solubility

WLOGP
1.11
MLOGP
0.97
XLogP3
3.1
Consensus LogP
1.73
Log S (ESOL)
-1.84
Class (ESOL)
Soluble
Log S (Ali)
-2.04
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.39
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)
-3.19

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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