<br /> 线性分子式: CH3(CH2)15N(Br)(CH3)3 CAS号: 57-09-0 分子量: 364.45 Beilstein: 3598189 EC 号: 200-311-3 MDL编号: MFCD00011772 PubChem化学物质编号: 57651369 NACRES: NA.25">
for molecular biology
200
cationic
BioUltra
≥99.0% (AT)
powder or crystals
micellar avg mol wt 62,000
170
DNases, none detectedRNases, none detectedinsoluble matter, passes filter testphosphatases, none detectedproteases, none detected
≤0.2%
≤0.5% loss on drying
5.0-7.0 (25 °C, 0.1 M in H2O)
0.921 mM (20-25°C)
248-251 °C (lit.)
H2O: 0.1 M at 40 °C, clear, colorless
sulfate (SO42-): ≤50 mg/kg
Al: ≤5 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
0.1 M in H2O
λ: 260 nm Amax: 0.06λ: 280 nm Amax: 0.05
10
1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
LZZYPRNAOMGNLH-UHFFFAOYSA-M
Danger
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3
Gastrointestinal tract, Respiratory system
11 - Combustible Solids
WGK 3
471.2 °F - closed cup
244 °C - closed cup
dust mask type N95 (US), Eyeshields, Faceshields, Gloves