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ChemicalBook >> CAS DataBase List >> 2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OIC ACID

2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OIC ACID

2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OIC ACID price.
  • $4 - $2036
  • Product name: 2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OIC ACID
  • CAS: 462100-06-7
  • MF: C13H25NO7
  • MW: 307.34
  • EINECS:
  • MDL Number:MFCD22376773
  • Synonyms:5,8,11-Trioxa-2-azatridecanedioic acid 1-(1,1-dimethylethyl) ester;Boc-N-amido-PEG3-CH2CO2H;Boc-PEG3- CH2COOH;Boc-11-amino-3,6,9-trioxaundecanoic acid;t-boc-N-amido-PEG3-acetic acid;2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OIC ACID;2-[2-[2-[2-(Boc-amino)ethoxy]ethoxy]ethoxy]acetic Acid;52,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azahexadecan-16-oic acid
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging100mg
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging250mg
  • Price$5
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging500mg
  • Price$8
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging5g
  • Price$45
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging10g
  • Price$75
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039WD
  • Product description2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97%
  • Packaging25g
  • Price$160
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberP37984
  • Product descriptionBocNH-PEG3-CH2COOH 95%
  • Packaging25G
  • Price$250
  • Updated2026-05-27
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  • ManufacturerAcrotein
  • Product numberB-0724
  • Product descriptionBocNH-PEG3-CH2COOH 97%
  • Packaging1g
  • Price$183.33
  • Updated2021-12-16
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  • ManufacturerAcrotein
  • Product numberB-0724
  • Product descriptionBocNH-PEG3-CH2COOH 97%
  • Packaging10g
  • Price$107.8
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberB-0724
  • Product descriptionBocNH-PEG3-CH2COOH 97%
  • Packaging25g
  • Price$264.6
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberB-0724
  • Product descriptionBocNH-PEG3-CH2COOH 97%
  • Packaging5g
  • Price$68.6
  • Updated2026-05-25
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  • ManufacturerActivate Scientific
  • Product numberAS93580
  • Product descriptionBocNH-PEG3-CH2COOH 95+%
  • Packaging1g
  • Price$291
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS93580
  • Product descriptionBocNH-PEG3-CH2COOH 95+%
  • Packaging250mg
  • Price$110
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS93580
  • Product descriptionBocNH-PEG3-CH2COOH 95+%
  • Packaging5G
  • Price$1007
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product number1861AQ
  • Product description2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OICACID
  • Packaging1g
  • Price$740
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 100mg $4 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 250mg $5 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 500mg $8 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 1g $10 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 5g $45 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 10g $75 2026-05-28 Buy
aablocks AA0039WD 2,2-Dimethyl-4-Oxo-3,8,11,14-Tetraoxa-5-Azahexadecan-16-Oic Acid 97% 25g $160 2026-05-28 Buy
ACHEMBLOCK P37984 BocNH-PEG3-CH2COOH 95% 25G $250 2026-05-27 Buy
Acrotein B-0724 BocNH-PEG3-CH2COOH 97% 1g $183.33 2021-12-16 Buy
Acrotein B-0724 BocNH-PEG3-CH2COOH 97% 10g $107.8 2026-05-25 Buy
Acrotein B-0724 BocNH-PEG3-CH2COOH 97% 25g $264.6 2026-05-25 Buy
Acrotein B-0724 BocNH-PEG3-CH2COOH 97% 5g $68.6 2026-05-25 Buy
Activate Scientific AS93580 BocNH-PEG3-CH2COOH 95+% 1g $291 2021-12-16 Buy
Activate Scientific AS93580 BocNH-PEG3-CH2COOH 95+% 250mg $110 2021-12-16 Buy
Activate Scientific AS93580 BocNH-PEG3-CH2COOH 95+% 5G $1007 2021-12-16 Buy
AK Scientific 1861AQ 2,2-DIMETHYL-4-OXO-3,8,11,14-TETRAOXA-5-AZAHEXADECAN-16-OICACID 1g $740 2021-12-16 Buy

Properties

Boiling point :460.1±35.0 °C(Predicted)
Density :1.141±0.06 g/cm3(Predicted)
storage temp. :-20°C
solubility :DMF: 5 mg/ml,DMSO: 1 mg/ml,Ethanol: 30 mg/ml
form :A neat oil
pka :3.39±0.10(Predicted)
color :Colorless to light yellow
InChI :InChI=1S/C13H25NO7/c1-13(2,3)21-12(17)14-4-5-18-6-7-19-8-9-20-10-11(15)16/h4-10H2,1-3H3,(H,14,17)(H,15,16)
InChIKey :IFSMYFLQPDFUOI-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)NCCOCCOCCOCC(O)=O
CAS DataBase Reference :462100-06-7

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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

t-Boc-N-amido-PEG3-CH2CO2H is a PEG linker containing a terminal carboxylic acid and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

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