MPEG3-Propyne
- CAS NO.：89635-82-5
- Empirical Formula: C10H18O4
- Molecular Weight: 202.25
- MDL number: MFCD27977518
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-11-18 17:49:23
What is MPEG3-Propyne?
Description
Propargyl-PEG4-methane is a crosslinking reagent that can react with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry to yield a stable triazole linkage.
Properties of MPEG3-Propyne
| Boiling point: | 94-99 °C(Press: 0.01 Torr) |
| Density | 0.997±0.06 g/cm3(Predicted) |
| color | Clear |
Safety information for MPEG3-Propyne
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P312:Call a POISON CENTER or doctor/physician if you feel unwell. P362:Take off contaminated clothing and wash before reuse. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for MPEG3-Propyne
New Products
1-Chloro-4-Methyl-2-Nitrobenzene 4-Bromo-2-chlorobenzonitrile 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile 1,3-Diethyl-1,3-Diphenylurea Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile Stanozolol Ethinyl Estradiol Clarithromycin Boldenone Progesterone Vitamin D3 vegan 2,4-Difluoro-5-nitrobenzoicacid Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 3-Hydroxy-4-nitrobromobenzene 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate 2-(2-chloropyrimidin-4-yl)acetic acid Boc-Arg-OH HCl H2O Boc-His(Boc)-OH (4-(methylamino)phenyl)methanesulfonic acid 2-CTC Resin 2-(4-(tert-butoxycarbonyl)piperazin-2-yl)acetic acidRelated products of tetrahydrofuran
You may like
-
mPEG3-Propyne 96% CAS 89635-82-5View Details
89635-82-5 -
N,N-Dicyclohexylcarbodiimide(DCC) 99%View Details
538-75-0 -
Gabapentin EP Impurity B 133481-09-1 >95%View Details
133481-09-1 -
Boc-L-Ala-OH >98%View Details
15761-38-3 -
2-Methoxyphenothiazine >98%View Details
1771-18-2 -
4-Chloropyrrolo[2,3-d]-pyrimidine 98%View Details
3680-69-1 -
31972-52-8 >95%View Details
31972-52-8 -
6296-42-0 2-Chloroethylurea 99%View Details
6296-42-0
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.