H-D-Glu(otbu)-otbu hcl - ≥97% , CAS No.172793-31-6

CAS: 172793-31-6 Cat. No.: H182073 Molecular Weight: 295.8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
DS-16374 | H-D-GLU(OTBU)-OTBU HCL | A881844 | FD21480 | D-Glutamic acid di-t-butyl ester hydrochloride | D-Glutamicacid,1,5-bis(1,1-dimethylethyl)ester,hydrochloride(1:1) | H-D-Glu(OtBu)-OtBu.HCl | D-Glutamic acid, bis(1,1-dimethylethyl) ester, hydrochlor
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
H182073-250mg
3
$9.90
1g
H182073-1g
2
$10.90
5g
H182073-5g
1

$25.90

$38.90
Save $13.00 (33.42%)
10g
H182073-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$47.90

$71.90
Save $24.00 (33.38%)
25g
H182073-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$60.90

$91.90
Save $31.00 (33.73%)
100g
H182073-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$195.90

$293.90
Save $98.00 (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 Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
DS-16374 | H-D-GLU(OTBU)-OTBU HCL | A881844 | FD21480 | D-Glutamic acid di-t-butyl ester hydrochloride | D-Glutamicacid, 1, 5-bis(1, 1-dimethylethyl)ester, hydrochloride(1:1) | H-D-Glu(OtBu)-OtBu.HCl | D-Glutamic acid, bis(1, 1-dimethylethyl) ester, hydrochlor
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504771459
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771459
Canonical SmilesCC(C)(C)OC(=O)CCC(C(=O)OC(C)(C)C)N.Cl
IUPAC Nameditert-butyl (2R)-2-aminopentanedioate;hydrochloride
InChIKeyLFEYMWCCUAOUKZ-SBSPUUFOSA-N
INCHI1S/C13H25NO4.ClH/c1-12(2,3)17-10(15)8-7-9(14)11(16)18-13(4,5)6;/h9H,7-8,14H2,1-6H3;1H/t9-;/m1./s1
Isomeric SMILES CC(C)(C)OC(=O)CC[C@H](C(=O)OC(C)(C)C)N.Cl
Molecular Weight 295.8
Reaxy-Rn 4028099
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4028099&ln=

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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentGlutamic acid and derivatives
Alternative Parents Alpha amino acid esters  Fatty acid esters  Dicarboxylic acids and derivatives  Carboxylic acid esters  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Glutamic acid or derivatives - Alpha-amino acid ester - Fatty acid ester - Dicarboxylic acid or derivatives - Fatty acyl - Carboxylic acid ester - Organic nitrogen compound - Hydrochloride - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Carbonyl group - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as glutamic acid and derivatives. These are compounds containing glutamic acid or a derivative thereof resulting from reaction of glutamic acid at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a 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.

6 results found

Lot NumberCertificate TypeDateItem
C2630097Certificate of AnalysisApr 13, 2026 H182073
I2002114Certificate of AnalysisMar 20, 2026 H182073
I2002113Certificate of AnalysisMar 20, 2026 H182073
L2123527Certificate of AnalysisOct 24, 2024 H182073
L2123546Certificate of AnalysisOct 24, 2024 H182073
L2123555Certificate of AnalysisOct 24, 2024 H182073
Chemical and Physical Properties
Molecular Weight295.800 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count8
Exact Mass295.155 Da
Monoisotopic Mass295.155 Da
Topological Polar Surface Area78.600 Ų
Heavy Atom Count19
Formal Charge0
Complexity299.000
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 Count2
Solution Calculators
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