3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
- CAS NO.：441771-60-4
- Empirical Formula: C13H28O6S
- Molecular Weight: 312.42
- MDL number: MFCD16619311
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-07-29 20:57:39
What is 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol?
Description
m-PEG6-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.
The Uses of 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization
Properties of 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
| Boiling point: | 383.7±42.0 °C(Predicted) |
| Density | 1.057 |
| storage temp. | -20°C |
| pka | 9?+-.0.10(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
Safety information for 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H372:Specific target organ toxicity, repeated exposure H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P501:Dispose of contents/container to..… |
Computed Descriptors for 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
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