m-PEG8-NHS ester
- CAS NO.:756525-90-3
- Empirical Formula: C22H39NO12
- Molecular Weight: 509.54
- MDL number: MFCD13184969
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-19 23:02:33
What is m-PEG8-NHS ester ?
Description
m-PEG8-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.
in vitro
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.
Properties of m-PEG8-NHS ester
storage temp. | -20°C |
solubility | Soluble in DMSO, DCM, DMF |
form | solid or viscous liquid |
color | Colorless to Yellow |
InChI | InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3 |
CAS DataBase Reference | 756525-90-3 |
Safety information for m-PEG8-NHS ester
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for m-PEG8-NHS ester
InChIKey | IBZNTYBFTKFSMU-UHFFFAOYSA-N |
SMILES | C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOC |
New Products
(S)-3-Aminobutanenitrile hydrochloride 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid 1-Bromo-3,5-Di-Tert-Butylbenzene S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
1,2-DiMyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) SodiuM Salt
Bis(NHS)PEG5
1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL
Bis-PE21- NHS ester
FMOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID
(+)-Biotin-PEG4-Hydrazide
1-AMinooctaethylene Glycol
MPEG3-NHS
You may like
-
m-PEG8-nhs ester 95% CAS 756525-90-3View Details
756525-90-3 -
Methyl-PEG8-NHS Ester CAS 756525-90-3View Details
756525-90-3 -
m-dPEG®8-NHS ester CAS 756525-90-3View Details
756525-90-3 -
1975-50-4 98%View Details
1975-50-4 -
2-HYDROXY BENZYL ALCOHOL 98%View Details
90-01-7 -
2-Chloro-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 221615-75-4 98%View Details
221615-75-4 -
14714-50-2 (2-Hydroxyphenyl)acetonitrile 98+View Details
14714-50-2 -
118753-70-1 98+View Details
118753-70-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.