27692
2,4,6-三甲基吡啶
≥98.0% (GC)
别名:
2,4,6-三甲基氮杂苯, 对称-三甲基吡啶
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关于此项目
经验公式（希尔记法）:
C8H11N
化学文摘社编号:
分子量:
121.18
EC Number:
203-613-3
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
107283
MDL number:
InChI key
BWZVCCNYKMEVEX-UHFFFAOYSA-N
InChI
1S/C8H11N/c1-6-4-7(2)9-8(3)5-6/h4-5H,1-3H3
SMILES string
Cc1cc(C)nc(C)c1
assay
≥98.0% (GC)
bp
171-172 °C (lit.)
mp
−43 °C (lit.)
density
0.914 g/mL at 20 °C, 0.917 g/mL at 25 °C (lit.)
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Application
用作电子显微镜的组织固定剂。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
131.0 °F - closed cup
flash_point_c
55 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Assessing the acid properties of desilicated ZSM-5 by FTIR using CO and 2, 4, 6-trimethylpyridine (collidine) as molecular probes.
Holm MS, et al.
Applied Catalysis A: General, 356(1), 23-30 (2009)
Leszek Pazderski et al.
Magnetic resonance in chemistry : MRC, 48(6), 417-426 (2010-05-18)
(1)H, (13)C and (15)N NMR studies of gold(III), palladium(II) and platinum(II) chloride complexes with dimethylpyridines (lutidines: 2,3-lutidine, 2,3lut; 2,4-lutidine, 2,4lut; 3,5-lutidine, 3,5lut; 2,6-lutidine, 2,6lut) and 2,4,6-trimethylpyridine (2,4,6-collidine, 2,4,6col) having general formulae [AuLCl(3)], trans-[PdL(2)Cl(2)] and trans-/cis-[PtL(2)Cl(2)] were performed and the respective
Janet E Del Bene et al.
The journal of physical chemistry. A, 110(3), 1128-1133 (2006-01-20)
Ab initio EOM-CCSD calculations have been performed on 3:1 FH:NH3 complexes at their own optimized MP2/6-31+G(d,p) geometries and at the optimized geometries in the hydrogen-bonding regions of corresponding 3:1 FH:collidine complexes. The isolated gas-phase equilibrium 3:1 FH:NH3 complex has an
J L Tomsig et al.
Histochemistry, 89(3), 301-306 (1988-01-01)
In previous work of our laboratory it was demonstrated that collidine (2,4,6-trimethylpyridine) abolishes the core osmiophilia and chromaffin reaction from rat pinal gland and vas deferens nerves. This abolition was apparent when tissues were briefly incubated in collidine or when
Hiromichi Fujioka et al.
Chemistry, an Asian journal, 7(2), 367-373 (2011-12-14)
Mild substitution reactions of acetals with carbon nucleophiles via the pyridinium-type salts generated by the treatment of acetals with TESOTf-2,4,6-collidine or 2,2'-bipyridyl have been developed. Various carbon nucleophiles, such as organocuprates, silyl enol ethers, enamines, etc., reacted with the pyridinium-type
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