(R)-Methyl 2-((tert-butyldimethylsilyl)oxy)propanoate - ≥97% , CAS No.171230-81-2

CAS: 171230-81-2 Cat. No.: R587636 Molecular Weight: 218.36 PubChem CID: 10856967
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
(R)-2-(tert-Butyl-dimethyl-silanyloxy)-propionic acid methyl ester
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
R587636-100mg
3

$35.90

$53.90
Save $18.00 (33.40%)
250mg
R587636-250mg
3

$64.90

$97.90
Save $33.00 (33.71%)
1g
R587636-1g
1

$152.90

$229.90
Save $77.00 (33.49%)
5g
R587636-5g
1

$399.90

$599.90
Save $200.00 (33.34%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(R)-2-(tert-Butyl-dimethyl-silanyloxy)-propionic acid methyl ester
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504765647
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504765647
Canonical SmilesCC(C(=O)OC)O[Si](C)(C)C(C)(C)C
IUPAC Namemethyl (2R)-2-[tert-butyl(dimethyl)silyl]oxypropanoate
InChIKeyPNJFLQWCBDRGFD-MRVPVSSYSA-N
INCHI1S/C10H22O3Si/c1-8(9(11)12-5)13-14(6,7)10(2,3)4/h8H,1-7H3/t8-/m1/s1
Isomeric SMILES C[C@H](C(=O)OC)O[Si](C)(C)C(C)(C)C
PubChem CID 10856967
Molecular Weight 218.36

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Organoheterosilanes
Direct ParentTrialkylheterosilanes
Alternative Parents Methyl esters  Silyl ethers  Organic metalloid salts  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylheterosilane - Methyl ester - Silyl ether - Carboxylic acid ester - Organic metalloid salt - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
J2325254Certificate of AnalysisOct 09, 2023 R587636
J2325256Certificate of AnalysisOct 09, 2023 R587636
J2325257Certificate of AnalysisOct 09, 2023 R587636
J2325258Certificate of AnalysisOct 09, 2023 R587636
J2325259Certificate of AnalysisOct 09, 2023 R587636
J2325260Certificate of AnalysisOct 09, 2023 R587636
J2325261Certificate of AnalysisOct 09, 2023 R587636
J2325265Certificate of AnalysisOct 09, 2023 R587636
Chemical and Physical Properties
Molecular Weight218.360 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass218.134 Da
Monoisotopic Mass218.134 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity206.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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