| SKU | Size | Availability | Price | Qty |
|---|---|---|---|---|
| D424855-1ml | 1ml | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $69.90 |
| Synonyms | 57757-57-0|DSP Crosslinker|Di(N-succinimidyl) 3,3'-dithiodipropionate|Disuccinimido dithiobispropionate|DTSP|Lomant's reagent|Dithiobis(succinimidylpropionate)|Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-disulfanediyldipropanoate|3,3'-Dithiodipropionic acid di(N-h |
|---|---|
| Specifications & Purity | 10mM in DMSO |
| Storage Temp | Store at -80°C |
| Shipped In | Ice chest + Ice pads |
| Product Description | 3,3′-Dithiodipropionic acid di(N-hydroxysuccinimide ester) (DSP) is a homobifunctional cross-linking reagent containing a cleavable disulfide linkage. It is typically coupled to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5). |
| IUPAC Name | (2,5-dioxopyrrolidin-1-yl) 3-[[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoate |
|---|---|
| INCHI | InChI=1S/C14H16N2O8S2/c17-9-1-2-10(18)15(9)23-13(21)5-7-25-26-8-6-14(22)24-16-11(19)3-4-12(16)20/h1-8H2 |
| InChi Key | FXYPGCIGRDZWNR-UHFFFAOYSA-N |
| Canonical SMILES | C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O |
| Isomeric SMILES | C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O |
| PubChem CID | 93313 |
| Molecular Weight | 404.41 |
| Reaxy-Rn | 1518074 |
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| Sensitivity | Moisture&heat sensitive |
|---|---|
| Melt Point(°C) | 133 °C |
| Pictogram(s) | GHS07 |
|---|---|
| Signal | Warning |
| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
| Reaxy-Rn | 1518074 |
