ChemicalBook > CAS DataBase List > 3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid

3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid

Product Name
3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid
CAS No.
102013-72-9
Chemical Name
3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid
Synonyms
MPEG8-CH2COOH;m-PEG9-CH6COOH;mPEG8-acetic acid;3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid;2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-oic acid;mPEG8-CH2COOH/3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid;2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
CBNumber
CB12470857
Molecular Formula
C19H38O11
Formula Weight
442.5
MOL File
102013-72-9.mol
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3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid Property

Boiling point:
205-207 °C(Press: 0.01 Torr)
Density 
1.122
pka
3.39±0.10(Predicted)
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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

BroadPharm
Product number
BP-23436
Product name
m-PEG9-CH2COOH
Purity
98%
Packaging
1g
Price
$450
Updated
2021/12/16
chempep
Product number
280901
Product name
mPEG8-CH2COOH
Purity
>=95%
Packaging
1g
Price
$650
Updated
2021/12/16
Activate Scientific
Product number
AS104074
Product name
mPEG8-CH2COOH
Purity
95+%
Packaging
1g
Price
$673
Updated
2021/12/16
Iris Biotech GmbH
Product number
PEG8030
Product name
MeO-PEG(112)-COOH
Packaging
200mg
Price
$877.5
Updated
2021/12/16
chempep
Product number
280901
Product name
mPEG8-CH2COOH
Purity
>=95%
Packaging
5g
Price
$1625
Updated
2021/12/16
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3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid Chemical Properties,Usage,Production

Description

m-PEG9-CH2COOH is a PEG linker containing a terminal carboxylic acid. 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 hydrophilic PEG spacer increases solubility in aqueous media.

3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid Suppliers

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102013-72-9, 3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acidRelated Search:

METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID m-PEG9-Mal 3,6,9,12,15,18,21,24,27,30,33-Undecaoxatetratriacontanoic acid mPEG4-Hydrazide m-PEG4-Hydrazide 3,6,9,12,15,18,21,24,27,30-Decaoxahentriacontanoic acid 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane-28-thiol m-PEG9-bromide 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-amine m-PEG9-COOH MPEG8-NHS m-PEG9-Tos NONAETHYLENE GLYCOL MONOMETHYL ETHER MPEG5-NHS Mal-PEG3-alcohol 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol 2,5-Dioxopyrrolidin-1-yl 3-methoxypropanoate MAl-PEG6-t-butyl ester

  • 3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid
  • MPEG8-CH2COOH
  • m-PEG9-CH6COOH
  • mPEG8-acetic acid
  • 2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
  • 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-oic acid
  • mPEG8-CH2COOH/3,6,9,12,15,18,21,24,27-Nonaoxaoctacosanoic acid
  • 102013-72-9
  • C19H38O11