LN3750531
≥95% , 1253286-56-4
CAS NO.：1253286-56-4
Empirical Formula: C23H36N4O9S
Molecular Weight: 544.62
MDL number: MFCD11974977
| Pack Size | Price | Stock | Quantity |
| 1g | RMB3600.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Storage temp. -20°C |
| form | Solid |
| pka | 13.90±0.40(Predicted) |
| color | White to light yellow |
| InChIKey | QIAUJZJSFIYGMH-HOIFWPIMSA-N |
| SMILES | C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCNC(=O)CCCC[C@H]1[C@@]2([H])NC(=O)N[C@@]2([H])CS1 |
Description and Uses
Biotin-PEG3-NHS ester is an biotinylation compound that can couple with primary amino groups (-NH2). The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| HS Code | 2934999090 |
