04259
N-Ethylmaleimide
BioUltra, ≥99.0% (HPLC)
동의어(들):
NEM
크기 선택
제품정보 (DICE 배송 시 비용 별도)
product line
BioUltra
Quality Segment
assay
≥99.0% (HPLC)
impurities
insoluble matter, passes filter test
ign. residue
≤0.05%
bp
210 °C (lit.)
mp
43-46 °C (lit.), 44-47 °C
solubility
methanol: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
Al: ≤5 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg
absorption
cut-off at 382 nm in methanol at 1 M
storage temp.
2-8°C
SMILES string
CCN1C(=O)C=CC1=O
InChI
1S/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3
InChI key
HDFGOPSGAURCEO-UHFFFAOYSA-N
Gene Information
human ... SLC6A3(6531), SLC6A4(6532)
Application
- to prepare NEM-modified myosin beads
- to block unmodified free thiols in samples
- as a supplement in IP lysis/wash buffer for in vitro SUMOylation assay
Biochem/physiol Actions
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
저장 등급
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
flash_point_f
163.2 °F - closed cup
flash_point_c
72.9 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges