1-isothiocyanato-PEG4-Alcohol
- CAS No.
- 1835759-69-7
- Chemical Name:
- 1-isothiocyanato-PEG4-Alcohol
- Synonyms
- 1-Isothiocyanato PEG4-alcoho;1-isothiocyanato-PEG4-Alcohol;3,6,9-Trioxa-12-azatridec-12-en-1-ol, 13-thioxo-
- CBNumber:
- CB93162807
- Molecular Formula:
- C9H17NO4S
- Molecular Weight:
- 235.3
- MDL Number:
- MFCD29052173
- MOL File:
- 1835759-69-7.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
1-isothiocyanato-PEG4-Alcohol price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | KYC75969 | 1-Isothiocyanato-PEG4-alcohol | 1835759-69-7 | 250mg | $995 | 2026-06-04 | Buy |
| Biosynth | KYC75969 | 1-Isothiocyanato-PEG4-alcohol | 1835759-69-7 | 500mg | $1380 | 2026-06-04 | Buy |
| ChemScene | CS-0115426 | 1-Isothiocyanato-PEG4-alcohol ≥96% | 1835759-69-7 | 100mg | $247 | 2026-06-04 | Buy |
| ChemScene | CS-0115426 | 1-Isothiocyanato-PEG4-alcohol ≥96% | 1835759-69-7 | 250mg | $413 | 2026-06-04 | Buy |
| ChemScene | CS-0115426 | 1-Isothiocyanato-PEG4-alcohol ≥96% | 1835759-69-7 | 500mg | $591 | 2026-06-04 | Buy |
1-isothiocyanato-PEG4-Alcohol Chemical Properties, Uses, Production
Description
1-isothiocyanato-PEG4-Alcohol is a crosslinker containing an hydroxyl group and isothiocyanato group. The hydroxyl group can undergo different reactions to further derivatize the compound. Isothiocyanate and its linkage isomer thiocyanate are ligands in coordination chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.
Uses
1-Isothiocyanato-PEG4-alcohol is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
IC 50
PEGs
References
[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
1-isothiocyanato-PEG4-Alcohol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan elephant international trading co., LTD | 13006575422@163.com | China | 6347 | 58 | |
| Xi'an Confluore Biological Technology Co., Ltd. | +86-156-80926068 +86-15680926068 | 1924344760@qq.com | China | 4229 | 58 |
| Alpha Biopharmaceuticals Co., Ltd | 0411-39042497 | sales@alphabiopharm.com | China | 1951 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32431 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19904 | 58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 54996 | 58 |
| Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd | 0431-80514535 19917294565 | et@chemextension.com | China | 5061 | 58 |
| TargetMol Chemicals Inc. | 4008200310 15002144251 | marketing@tsbiochem.com | China | 24951 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55013243 15324716602 | 2232176231@qq.com | China | 9996 | 58 |
| Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 | Gsiyu@solarbio.com | China | 50460 | 58 |
View Latest Price from 1-isothiocyanato-PEG4-Alcohol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-22 | 1-Isothiocyanato-PEG4-alcohol
1835759-69-7
|
$33.00-72.00 | 10g | TargetMol Chemicals Inc. | |||
 |
2025-06-07 | 1-Isothiocyanato PEG4-alcohol
1835759-69-7
|
500mg | >98.00% | 500mg | Xian confluore Biological Technology Co., Ltd. |
-
- 1-Isothiocyanato-PEG4-alcohol
1835759-69-7
- $33.00-72.00
- TargetMol Chemicals Inc.
-
- 1-Isothiocyanato PEG4-alcohol
1835759-69-7
- $0.00
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
