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CAS 171230-81-2 (R)-Methyl 2-((tert-butyldimethylsilyl)oxy)propanoate molecular structure lightbox
CAS RN: 171230-81-2

(R)-Methyl 2-((tert-butyldimethylsilyl)oxy)propanoate

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250325 100mg / 250mg / 1g Out of stock 5-7 business days Inquiry
  • Product code: SSC-075434
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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: 1g
  • 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 171230-81-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

171230-81-2 / methyl (2R)-2-[tert-butyl(dimethyl)silyl]oxypropanoate

Standard CAS: 171230-81-2 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
171230-81-2
Multi CAS
No
Molecular Formula
C10H22O3Si
Molecular Weight
218.360000
Exact Mass
218.133821
SMILES
C[C@H](C(=O)OC)O[Si](C)(C)C(C)(C)C
InChI
InChI=1S/C10H22O3Si/c1-8(9(11)12-5)13-14(6,7)10(2,3)4/h8H,1-7H3/t8-/m1/s1
InChIKey
PNJFLQWCBDRGFD-MRVPVSSYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Fraction Csp3
0.9
Rotatable bonds
3
H-bond acceptors
3
Molar refractivity
59.76
TPSA
35.53

LogP / Solubility

WLOGP
2.57
MLOGP
2.26
XLogP3
2.57
Consensus LogP
2.47
Log S (ESOL)
-2.61
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.21
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.57
Class (SILICOS-IT)
Poorly 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)
-2.23

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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