ChemicalBook > CAS DataBase List > MPEG-SH

MPEG-SH

Product Name
MPEG-SH
CAS No.
134874-49-0
Chemical Name
MPEG-SH
Synonyms
mPEG-SH;PEG-THIOL;mPEG2K-SH;mPEG12-thiol;mPEG-SH,MW:20000;MEO-DPEG(TM)(12)-SH;m-PEG-thiol (MW 350);m-PEG-thiol (MW 750);m-PEG-thiol (MW 550);m-PEG-thiol (MW 1000)
CBNumber
CB0324197
Molecular Formula
C25H52O12S
Formula Weight
576.73818
MOL File
134874-49-0.mol
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
743011
Product name
O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol
Purity
10,000
Packaging
250mg
Price
$200
Updated
2024/03/01
Sigma-Aldrich
Product number
743011
Product name
O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol
Purity
10,000
Packaging
1g
Price
$458
Updated
2024/03/01
Sigma-Aldrich
Product number
743127
Product name
O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol
Purity
2,000
Packaging
250mg
Price
$187
Updated
2024/03/01
Sigma-Aldrich
Product number
743127
Product name
O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol
Purity
2,000
Packaging
1g
Price
$589
Updated
2024/03/01
TRC
Product number
M222148
Product name
MEO-DPEG(TM)(12)-SH
Packaging
10mg
Price
$130
Updated
2021/12/16
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MPEG-SH Chemical Properties,Usage,Production

Description

m-PEG12-thiol is a PEG linker containing a thiol group. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydrophilic PEG spacer increases solubility in aqueous media.

MPEG-SH Preparation Products And Raw materials

Raw materials

Preparation Products

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MPEG-SH Suppliers

China 48 India 1 United States 4 Global 53
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View Lastest Price from MPEG-SH manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
MPEG-SH 134874-49-0
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-17

134874-49-0, MPEG-SHRelated Search:

TERT-BUTYL ISOCYANIDE SALCOMINE Aluminum acetylacetonate COBALT(II) ACETYLACETONATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) PHENYLSELENOL TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) METHYL ISOCYANOACETATE Tosylmethyl isocyanide Benzyl isocyanide Ferric acetylacetonate Ethyl isocyanoacetate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) Tris(2,4-pentanedionato)chroMiuM(III) Cupric acetylacetonate N-BUTYLISOCYANIDE 2,4-PENTANEDIONE, SILVER DERIVATIVE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE

  • PEG-THIOL
  • O-(2-MERCAPTOETHYL)-O'-METHYLPOLYETHYLENE GLYCOL 5,000
  • MERCAPTO POLYETHYLENE GLYCOL 5,000 MONOMETHYL ETHER
  • MPEGn-SH 2K, 5K, 10K, 20K
  • O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol
  • Polyethylene glycol 2-mercaptoethyl methyl ether
  • O-(2-Mercaptoethyl)-O'-methylpolyethylene glycol 2,000
  • Poly(ethylene glycol) methyl ether thiol (Mn 2000)
  • mPEG12-thiol
  • O-(2-Mercaptoethyl)-O'-methylpolyethylene glycol 10,000
  • MEO-DPEG(TM)(12)-SH
  • mPEG-SH
  • mPEG2K-SH
  • mPEG-SH,MW:20000
  • m-PEG-thiol (MW 10000)
  • m-PEG-thiol (MW 350)
  • m-PEG-thiol (MW 750)
  • m-PEG-thiol (MW 550)
  • m-PEG-thiol (MW 1000)
  • 134874-49-0
  • Polydispersed PEG
  • peg