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CAS 2743-40-0 L-Leucine Ethyl Ester Hydrochloride molecular structure lightbox
CAS RN: 2743-40-0

L-Leucine Ethyl Ester Hydrochloride

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260412 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: SSC-126754
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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: 100g
  • Available purity: ≥97%
  • 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 2743-40-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ≥97% 0 Out of Stock Shanghai Inquiry

2743-40-0 / ethyl 2-amino-4-methylpentanoate;hydrochloride

Standard CAS: 2743-40-0 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
2743-40-0
Multi CAS
No
Molecular Formula
C8H18ClNO2
Molecular Weight
195.690000
Exact Mass
195.102607
SMILES
CCOC(=O)C(CC(C)C)N.Cl
InChI
InChI=1S/C8H17NO2.ClH/c1-4-11-8(10)7(9)5-6(2)3;/h6-7H,4-5,9H2,1-3H3;1H
InChIKey
NOUDPBCEONUCOV-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Fraction Csp3
0.88
Rotatable bonds
4
H-bond acceptors
3
H-bond donors
1
Molar refractivity
51.31
TPSA
52.32

LogP / Solubility

WLOGP
1.34
MLOGP
1.18
XLogP3
1.34
Consensus LogP
1.29
Log S (ESOL)
-1.64
Class (ESOL)
Soluble
Log S (Ali)
-2.14
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.53
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)
-2.96

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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