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ChemicalBook >> CAS DataBase List >> Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI)

Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI)

Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI) price.
  • $29.4 - $24000
  • Product name: Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI)
  • CAS: 142929-49-5
  • MF: C9H17NO5
  • MW: 219.24
  • EINECS:
  • MDL Number:MFCD09909935
  • Synonyms:Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI);5-(t-Butyloxycarbonyl-amino)-3-oxapentanoic acid, [2-(Boc-amino)ethoxy]acetic acid, dicyclohexylamine;Boc-O1Pen-OH*DCHA;5-[[(tert-Butoxy)carbonyl]amino]-3-oxapentanoic acid;(2-Boc-Aminoethoxy)acetic acid;5-(t-Butyloxycarbonyl-aMino)-3-oxapentanoic acid;t-Boc-N-amido-PEG1-CH2CO2H;Boc-N-amido-PEG1-CH2CO2H
34 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • BroadPharm
  • Crysdot
  • Iris Biotech GmbH
  • Oakwood
  • purepeg
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 50MG
  • 250mg
  • 500mg
  • 1G
  • 2g
  • 5G
  • 10g
  • 25g
  • ManufacturerACHEMBLOCK
  • Product numberO28722
  • Product description(2-Boc-aminoethoxy)-aceticacid 95%
  • Packaging5G
  • Price$290
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO28722
  • Product description(2-Boc-aminoethoxy)-aceticacid 95%
  • Packaging1G
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberA-2283
  • Product description(2-Boc-aminoethoxy)-aceticacid 97%
  • Packaging1g
  • Price$89.47
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberA-2283
  • Product description(2-Boc-aminoethoxy)-aceticacid 97%
  • Packaging5g
  • Price$302.5
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS74504
  • Product descriptionN-Boc-2-(2-aminoethoxy)acetic acid 97%
  • Packaging1g
  • Price$106
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS74504
  • Product descriptionN-Boc-2-(2-aminoethoxy)acetic acid 97%
  • Packaging5G
  • Price$378
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ1932
  • Product descriptionBoc-5-Amino-3-oxapentanoicacidDCHA
  • Packaging1g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0124968
  • Product description(2-BOC-AMINO-ETHOXY)-ACETIC ACID 95.00%
  • Packaging1G
  • Price$808.89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0124968
  • Product description(2-BOC-AMINO-ETHOXY)-ACETIC ACID 95.00%
  • Packaging5G
  • Price$1421.65
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1824
  • Product descriptiont-Boc-N-amido-PEG1-CH2CO2H
  • Packaging500mg
  • Price$546
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB57245
  • Product descriptionBoc-5-Amino-3-oxapentanoic acid
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB57245
  • Product descriptionBoc-5-Amino-3-oxapentanoic acid
  • Packaging1g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB57245
  • Product descriptionBoc-5-Amino-3-oxapentanoic acid
  • Packaging2g
  • Price$170
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB57245
  • Product descriptionBoc-5-Amino-3-oxapentanoic acid
  • Packaging5G
  • Price$325
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB57245
  • Product descriptionBoc-5-Amino-3-oxapentanoic acid
  • Packaging10g
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22041
  • Product descriptiont-Boc-N-amido-PEG1-CH2CO2H 98%
  • Packaging5G
  • Price$750
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK O28722 (2-Boc-aminoethoxy)-aceticacid 95% 5G $290 2021-12-16 Buy
ACHEMBLOCK O28722 (2-Boc-aminoethoxy)-aceticacid 95% 1G $110 2021-12-16 Buy
Acrotein A-2283 (2-Boc-aminoethoxy)-aceticacid 97% 1g $89.47 2021-12-16 Buy
Acrotein A-2283 (2-Boc-aminoethoxy)-aceticacid 97% 5g $302.5 2021-12-16 Buy
Activate Scientific AS74504 N-Boc-2-(2-aminoethoxy)acetic acid 97% 1g $106 2021-12-16 Buy
Activate Scientific AS74504 N-Boc-2-(2-aminoethoxy)acetic acid 97% 5G $378 2021-12-16 Buy
AK Scientific Z1932 Boc-5-Amino-3-oxapentanoicacidDCHA 1g $147 2021-12-16 Buy
American Custom Chemicals Corporation CHM0124968 (2-BOC-AMINO-ETHOXY)-ACETIC ACID 95.00% 1G $808.89 2021-12-16 Buy
American Custom Chemicals Corporation CHM0124968 (2-BOC-AMINO-ETHOXY)-ACETIC ACID 95.00% 5G $1421.65 2021-12-16 Buy
Apolloscientific BIPG1824 t-Boc-N-amido-PEG1-CH2CO2H 500mg $546 2021-12-16 Buy
Biosynth Carbosynth FB57245 Boc-5-Amino-3-oxapentanoic acid 500mg $60 2021-12-16 Buy
Biosynth Carbosynth FB57245 Boc-5-Amino-3-oxapentanoic acid 1g $100 2021-12-16 Buy
Biosynth Carbosynth FB57245 Boc-5-Amino-3-oxapentanoic acid 2g $170 2021-12-16 Buy
Biosynth Carbosynth FB57245 Boc-5-Amino-3-oxapentanoic acid 5G $325 2021-12-16 Buy
Biosynth Carbosynth FB57245 Boc-5-Amino-3-oxapentanoic acid 10g $500 2021-12-16 Buy
BroadPharm BP-22041 t-Boc-N-amido-PEG1-CH2CO2H 98% 5G $750 2021-12-16 Buy

Properties

Boiling point :391.2±22.0 °C(Predicted)
Density :1.151±0.06 g/cm3(Predicted)
storage temp. :-20°C
pka :3.44±0.10(Predicted)
form :<44.2°C Solid,>67.5°C Liquid
color :Colorless to light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

t-Boc-N-amido-PEG1-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.