ChemicalBook > CAS DataBase List > MPEG3-NHS
MPEG3-NHS
- Product Name
- MPEG3-NHS
- CAS No.
- 622405-78-1
- Chemical Name
- MPEG3-NHS
- Synonyms
- mPEG3-SPA;MPEG3-NHS;m-PEG4-NHS ester;m-dPEG4-NHS ester;m-dPEG(R)4-NHS ester;Methyl-PEG4-NHS Ester;Methyl-PEG?-NHS Ester;Methyl-PEG3-NHS ester;mPEG3-CH2CH2COONHS Ester;Methyl-PEG4-NHS Ester
- CBNumber
- CB92546941
- Molecular Formula
- C14H23NO8
- Formula Weight
- 333.33
- MOL File
- 622405-78-1.mol
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MPEG3-NHS Property
- Boiling point:
- 431.7±55.0 °C(Predicted)
- Density
- 1.23±0.1 g/cm3(Predicted)
- storage temp.
- -20°C
- solubility
- Soluble in DMSO, DCM, DMF
- form
- solid or viscous liquid
- color
- Colorless to Light yellow
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Safety
- HS Code
- 2928.00.5000
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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
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- QBD10211
- Product name
- m-dPEG®4-NHS ester
- Packaging
- 100MG
- Price
- $138
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- QBD10211
- Product name
- m-dPEG®4-NHS ester
- Packaging
- 1000MG
- Price
- $455
- Updated
- 2023/06/20
TCI Chemical
- Product number
- M2186
- Product name
- Methyl-PEG4-NHS Ester
- Packaging
- 25mg
- Price
- $55
- Updated
- 2024/03/01
Chem-Impex
- Product number
- 41716
- Product name
- Methyl-PEG4-NHSester,≥90%
- Purity
- ≥90%
- Packaging
- 25MG
- Price
- $53.58
- Updated
- 2021/12/16
dPEG
- Product number
- 10211
- Product name
- m-dPEG®₄-NHSester
- Packaging
- 100mg
- Price
- $100
- Updated
- 2021/12/16
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MPEG3-NHS Chemical Properties,Usage,Production
Description
m-PEG4-NHS ester is a PEG linker containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.
MPEG3-NHS Preparation Products And Raw materials
Raw materials
Preparation Products
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MPEG3-NHS Suppliers
- Tel
- 19890560953
- 196926303@qq.com
- Country
- China
- ProdList
- 45
- Advantage
- 58
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- +1 (888) 615-9178 / (561) 791-8787
- Fax
- +1 (561) 791-8728
- service@chempep.com
- Country
- United States
- ProdList
- 2138
- Advantage
- 57
- Tel
- 028-82550498 19102685862
- Fax
- 086-28-82550468
- sales@pu-kang.com
- Country
- China
- ProdList
- 485
- Advantage
- 58
- Tel
- 021-61551611 13296011611
- Fax
- +86 21-50676805
- contact@trustwe.com
- Country
- China
- ProdList
- 9895
- Advantage
- 58
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
- ProdList
- 23671
- Advantage
- 75
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23653
- Advantage
- 75
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 22514
- Advantage
- 55
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View Lastest Price from MPEG3-NHS manufacturers
Xian confluore Biological Technology Co., Ltd.
- Product
- m-PEG4-NHS ester 622405-78-1
- Price
- US $0.00/g
- Min. Order
- 5g
- Purity
- >98.00%
- Supply Ability
- 5g
- Release date
- 2024-03-27
Career Henan Chemical Co
- Product
- MPEG3-NHS 622405-78-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 1ton
- Release date
- 2020-01-03
622405-78-1, MPEG3-NHSRelated Search:
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