ChemicalBook > CAS DataBase List > O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000

O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000

Product Name
O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000
CAS No.
187848-68-6
Chemical Name
O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000
Synonyms
O-[2-(BOC-;Boc-nh-peg(20)-cooh;BOC-PEG24-CH2CH2COOH;BOC-PEG36-CH2CH2COOH;Boc-N-amido-PEG36-acid;Boc-N-amido-PEG24-acid;Boc-N-amido-PEG12-acid;Cbz-N-amido-PEG36-acid;Boc-NH-PEG24-CH2CH2COOH;Boc-NH-PEG36-CH2CH2COOH
CBNumber
CB72099791
Molecular Formula
C32H63NO16
Formula Weight
717.83972
MOL File
187848-68-6.mol
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O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 Property

solubility 
Soluble in Water, DCM
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
670480
Product name
O-[2-(Boc-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol 3,000
Packaging
100mg
Price
$179
Updated
2023/06/20
Sigma-Aldrich
Product number
670480
Product name
O-[2-(Boc-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol 3,000
Packaging
500mg
Price
$319
Updated
2023/01/07
Sigma-Aldrich
Product number
670596
Product name
O-[2-(Boc-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol 5,000
Packaging
500mg
Price
$789
Updated
2024/03/01
Sigma-Aldrich
Product number
670596
Product name
O-[2-(Boc-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol 5,000
Packaging
100mg
Price
$160
Updated
2023/06/20
dPEG
Product number
10902
Product name
t-boc-N-amido-dPEG®₃₆-acid
Packaging
100mg
Price
$300
Updated
2021/12/16
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O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 Chemical Properties,Usage,Production

Description

t-Boc-Aminooxy-PEG12-acid is a water soluble PEG reagent The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable bond. The Boc-protected amine can be deprotected under mild acidic conditions.

O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 Preparation Products And Raw materials

Raw materials

Preparation Products

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O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 Suppliers

Alabiochem Tech.Co., Ltd.
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0512-58900862 400-0707518
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0086-512-56765862
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sales@alabiochem.com
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China
ProdList
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59
Biomatrik (Jiaxing) Inc.
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573-573-82623377 18967387295
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+86 (573) 8262-3317
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sales@biomatrik.cn
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Chengdu Pukang Biotechnology Co., Ltd
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T&W GROUP
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021-61551611 13296011611
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+86 21-50676805
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Shanghai Boka-chem Tech. Inc.
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400-026-1533/(021) 6478-0600
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+86 (21) 6459-2060
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sales@bokachem.com
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China
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Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
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Tongling HengYou Biotechnology Co., Ltd.
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021-50426030 13856289449
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Borenpharm Co., Ltd
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86-27-59218822
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Jinan elephant international trading co., LTD
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13006575422@163.com
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China
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Zhengzhou Acme Chemical Co., Ltd.
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0371-0371-55629727 13323845623
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View Lastest Price from O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
t-Boc-N-amido-PEG36-acid 187848-68-6
Price
US $0.00/mg
Min. Order
500mg
Purity
>95.00%
Supply Ability
500mg
Release date
2024-03-27

187848-68-6, O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000Related Search:


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  • Boc-NH-PEG24-CH2CH2COOH
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  • O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 5,000
  • O-[2-(BOC-AMINO)ETHYL]-OΜ-(2-CARBOXYETHYL)POLYETHYLENE GLYCOL
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  • Boc-nh-peg(20)-cooh
  • t-boc-N-amido-dPEG???-acid
  • Cbz-N-amido-PEG36-acid
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  • Boc-NH-PEG20-acetic Acid
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  • 187848-68-6
  • 839118-68-0
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  • C32H63NO16
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  • Specialty Synthesis
  • Supported Synthesis