<生产厂家价格>

2,4,5-三苯基咪唑

2,4,5-三苯基咪唑用途

Lophine derivatives as chemiluminescent in vitro activators for detection of free radicals.

2,4,5-三苯基咪唑名称

[ CAS 号 ]:
484-47-9

[ 中文名 ]:
2,4,5－三苯基咪唑

[ 英文名 ]:
lophine

[中文别名 ]:

[英文别名 ]:

MFCD00005187
2,4,5-triphenylimidazole
lophine
EINECS 207-606-6
1H-Imidazole, 2,4,5-triphenyl-
2,4,5-Triphenyl-1H-imidazole

2,4,5-三苯基咪唑物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
508.6±19.0 °C at 760 mmHg

[ 熔点 ]:
274-278 °C(lit.)

[ 分子式 ]:
C₂₁H₁₆N₂

[ 分子量 ]:
296.365

[ 闪点 ]:
272.6±7.9 °C

[ 精确质量 ]:
296.131348

[ PSA ]:
28.68000

[ LogP ]:
6.82

[ 外观性状 ]:
灰白色至淡黄色粉末

[ 蒸汽压 ]:
0.0±1.3 mmHg at 25°C

[ 折射率 ]:
1.640

[ 储存条件 ]:
-20°C

[ 水溶解性 ]:
可溶于：甲醇,乙醇

2,4,5-三苯基咪唑MSDS

2,4,5-三苯基咪唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI8710000

CHEMICAL NAME :: Imidazole, 2,4,5-triphenyl-

CAS REGISTRY NUMBER :: 484-47-9

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H16-N2

MOLECULAR WEIGHT :: 296.39

WISWESSER LINE NOTATION :: T5M CNJ BR& DR& ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04415

2,4,5-三苯基咪唑安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S22-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
NI8710000

[ 海关编码 ]:
2933290090

2,4,5-三苯基咪唑合成路线

2,4,5-三苯基咪唑上下游产品

2,4,5-三苯基咪唑上游产品

2,4,5-三苯基咪唑下游产品

2,4,5-三苯基咪唑海关

[ 海关编码 ]: 2933290090

[ 中文概述 ]:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2,4,5-三苯基咪唑文献

Simulation of the pressure-driven wurtzite to rock salt phase transition in nanocrystals.

Phys. Chem. Chem. Phys. 8(28) , 3304-13, (2006)

Nanocrystals in the size range 12-21 nm of a model binary ionic material in the wurtzite (B4) structure were constructed with morphologies which minimize the surface energy. These were then embedded i...

Flow-injection analysis of cobalt(II) utilizing enhanced lophine chemiluminescence with hydroxylammonium chloride.

Biomed. Chromatogr. 11(2) , 63-4, (1997)

A rapid and convenient flow-injection method is described for the determination of Co(II). The method utilized the phenomenon that the lophine-Co(II)-H2O2 chemiluminescence (CL) reaction is enhanced i...

Organic nanocrystals with tunable morphologies and optical properties prepared through a sonication technique.

Phys. Chem. Chem. Phys. 8(28) , 3300-3, (2006)

Nanocrystals with tunable morphologies and optical properties were successfully fabricated from an organic functional low-molecular-weight compound, 2,4,5-triphenylimidazole (lophine), through a sonic...

更多文献