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ChemicalBook >> CAS DataBase List >> 5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester

5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester

5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester price.
  • $13 - $96000
  • Product name: 5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester
  • CAS: 811442-84-9
  • MF: C15H32N2O6
  • MW: 336.42
  • EINECS:-0
  • MDL Number:MFCD16619339
  • Synonyms:5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester;5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-aMino-, 1,1-diMethylethyl ester;Boc-NH-PEG4-CH2CH2NH2;O-(2-AMinoethyl)-O'-[2-(Boc-aMino)ethyl]triethylene Glycol;16-Amino-5,8,11,14-tetraoxa-2-azahexadecanoic acid 1,1-dimethylethyl ester;Boc-aMino-PEG-aMine (n=4);Boc-N-amido-PEG4-Amine;BOC-N-AMIDO-PEG4-NH2
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  • Manufactureraablocks
  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate ≥98%
  • Packaging25mg
  • Price$13
  • Updated2026-05-28
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  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95%
  • Packaging100mg
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  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95%
  • Packaging250mg
  • Price$15
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95%
  • Packaging500mg
  • Price$18
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95%
  • Packaging1g
  • Price$25
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95%
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  • Price$115
  • Updated2026-05-28
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  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95%
  • Packaging10g
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  • Product numberAA0035T7
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95%
  • Packaging25g
  • Price$465
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberP35960
  • Product descriptionBocNH-PEG4-CH2CH2NH2 95%
  • Packaging5G
  • Price$130
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberP35960
  • Product descriptionBocNH-PEG4-CH2CH2NH2 95%
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  • Price$545
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  • ManufacturerAcints
  • Product numberACI-06353
  • Product description[2-(2-{2-[2-(2-Amino-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethyl]-carbamicacidtert-butylester 95%+
  • Packaging1g
  • Price$282.75
  • Updated2021-12-16
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  • Product numberDA-1204
  • Product descriptionBocNH-PEG4-CH2CH2NH2 97%
  • Packaging25g
  • Price$637
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberDA-1204
  • Product descriptionBocNH-PEG4-CH2CH2NH2 97%
  • Packaging1g
  • Price$37.8
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberDA-1204
  • Product descriptionBocNH-PEG4-CH2CH2NH2 97%
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  • Price$141.4
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberDA-1204
  • Product descriptionBocNH-PEG4-CH2CH2NH2 97%
  • Packaging0.5g
  • Price$256.66
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS42041
  • Product descriptiontert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95+%
  • Packaging250mg
  • Price$248
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate ≥98% 25mg $13 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95% 100mg $14 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95% 250mg $15 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95% 500mg $18 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95% 1g $25 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95% 5g $115 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95% 10g $215 2026-05-28 Buy
aablocks AA0035T7 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate >95% 25g $465 2026-05-28 Buy
ACHEMBLOCK P35960 BocNH-PEG4-CH2CH2NH2 95% 5G $130 2026-05-27 Buy
ACHEMBLOCK P35960 BocNH-PEG4-CH2CH2NH2 95% 25G $545 2026-05-27 Buy
Acints ACI-06353 [2-(2-{2-[2-(2-Amino-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethyl]-carbamicacidtert-butylester 95%+ 1g $282.75 2021-12-16 Buy
Acrotein DA-1204 BocNH-PEG4-CH2CH2NH2 97% 25g $637 2026-05-25 Buy
Acrotein DA-1204 BocNH-PEG4-CH2CH2NH2 97% 1g $37.8 2026-05-25 Buy
Acrotein DA-1204 BocNH-PEG4-CH2CH2NH2 97% 5g $141.4 2026-05-25 Buy
Acrotein DA-1204 BocNH-PEG4-CH2CH2NH2 97% 0.5g $256.66 2021-12-16 Buy
Activate Scientific AS42041 tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate 95+% 250mg $248 2021-12-16 Buy

Properties

Boiling point :443.9±40.0 °C(Predicted)
Density :1.059
storage temp. :2-8°C(protect from light)
solubility :DMSO (Slightly), Methanol (Slightly)
pka :12.23±0.46(Predicted)
form :Oil
color :Colourless
InChI :InChI=1S/C15H32N2O6/c1-15(2,3)23-14(18)17-5-7-20-9-11-22-13-12-21-10-8-19-6-4-16/h4-13,16H2,1-3H3,(H,17,18)
InChIKey :WCNWLERBLMBSOT-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)NCCOCCOCCOCCOCCN

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

t-Boc-N-amido-PEG4-amine is a Boc proteced PEG linker containing an free amino group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to form the free amine.

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