t-Boc-N-amido-PEG2-acid - ≥97% , CAS No.1365655-91-9

CAS: 1365655-91-9 Cat. No.: T335236 Molecular Weight: 277.32 EC Number: 857-477-0 PubChem CID: 23591749
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
MFCD22056304 | t-Boc-N-amido-PEG-acid PEG24 | 3-[2-(2-([(tert-Butoxy)carbonyl]amino)ethoxy)ethoxy]propanoic acid | 3-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]propanoic acid | SR-01000314048 | N-Boc-3-[2-(2-aminoethoxy)ethoxy]propionic acid | tert
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
Application
227,228,229
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
T335236-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
200mg
T335236-200mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$10.90
500mg
T335236-500mg
2
$11.90
1g
T335236-1g
1

$17.90

$26.90
Save $9.00 (33.46%)
5g
T335236-5g
2

$83.90

$125.90
Save $42.00 (33.36%)
25g
T335236-25g
1

$418.90

$628.90
Save $210.00 (33.39%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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
MFCD22056304 | t-Boc-N-amido-PEG-acid PEG24 | 3-[2-(2-([(tert-Butoxy)carbonyl]amino)ethoxy)ethoxy]propanoic acid | 3-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]propanoic acid | SR-01000314048 | N-Boc-3-[2-(2-aminoethoxy)ethoxy]propionic acid | tert
Specifications & Purity
≥97%
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)NCCOCCOCCC(=O)O
IUPAC Name3-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]ethoxy]propanoic acid
InChIKeyOZMXZVCAXAQCHJ-UHFFFAOYSA-N
INCHI1S/C12H23NO6/c1-12(2,3)19-11(16)13-5-7-18-9-8-17-6-4-10(14)15/h4-9H2,1-3H3,(H,13,16)(H,14,15)
Isomeric SMILES CC(C)(C)OC(=O)NCCOCCOCCC(=O)O
PubChem CID 23591749
Molecular Weight 277.32

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

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.

7 results found

Lot NumberCertificate TypeDateItem
F22041018Certificate of AnalysisMar 03, 2025 T335236
K2422494Certificate of AnalysisApr 01, 2024 T335236
K2422495Certificate of AnalysisApr 01, 2024 T335236
A2403281Certificate of AnalysisOct 27, 2023 T335236
A2403282Certificate of AnalysisOct 27, 2023 T335236
A2403289Certificate of AnalysisOct 27, 2023 T335236
F22041019Certificate of AnalysisMar 02, 2022 T335236
Chemical and Physical Properties
Sensitivitylight & moisture & heat sensitive
Molecular Weight277.310 g/mol
XLogP30.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count11
Exact Mass277.153 Da
Monoisotopic Mass277.153 Da
Topological Polar Surface Area94.100 Ų
Heavy Atom Count19
Formal Charge0
Complexity274.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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