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CAS 200937-17-3 N-(tert-Butoxycarbonyl)-D-leucine Monohydrate molecular structure lightbox
CAS RN: 200937-17-3

N-(tert-Butoxycarbonyl)-D-leucine Monohydrate

Product Availability

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8 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250628 100g In stock Inquiry
Batchno.20250914 1g In stock Inquiry
Batchno.20250918 25g In stock Inquiry
Batchno.20260602 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250206 100g In stock Shanghai Inquiry
Batchno.20260527 1g In stock Shanghai, Shandong Inquiry
Batchno.20260511 25g In stock Shandong Inquiry
Batchno.20251019 500g Out of stock 8-10 business days Inquiry
  • Product code: SSC-094809
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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, 25g, 5g, 10g, 100g
  • Available purity: ≥98%
  • Inventory rows with stock: 3
  • 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 200937-17-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 2 In Stock Shenzhen Inquiry
25g ≥98% 2 In Stock Shanghai Inquiry
5g ≥98% 1 In Stock Hong Kong Inquiry
10g ≥98% 0 Out of Stock Shanghai Inquiry
100g ≥98% 0 Out of Stock Shanghai Inquiry

200937-17-3 / (2R)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid;hydrate

Standard CAS: 200937-17-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
200937-17-3
Multi CAS
No
Molecular Formula
C11H23NO5
Molecular Weight
249.300000
Exact Mass
249.157623
SMILES
CC(C)C[C@H](C(=O)O)NC(=O)OC(C)(C)C.O
InChI
InChI=1S/C11H21NO4.H2O/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5;/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14);1H2/t8-;/m1./s1
InChIKey
URQQEIOTRWJXBA-DDWIOCJRSA-N

Computed Properties

Structural Parameters

Heavy atom count
17
Fraction Csp3
0.82
Rotatable bonds
4
H-bond acceptors
3
H-bond donors
2
Molar refractivity
63.86
TPSA
107.13

LogP / Solubility

WLOGP
1.19
MLOGP
1.05
XLogP3
1.19
Consensus LogP
1.14
Log S (ESOL)
-1.87
Class (ESOL)
Soluble
Log S (Ali)
-2.46
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.74
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.4

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

GHS Hazard Statements
Not Classified Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website.

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