190187
1,2-二甲基丙胺
≥97%
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关于此项目
线性分子式:
(CH3)2CHCH(CH3)NH2
化学文摘社编号:
分子量:
87.16
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
209-949-7
MDL number:
Assay:
≥97%
InChI key
JOZZAIIGWFLONA-UHFFFAOYSA-N
InChI
1S/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3
SMILES string
CC(C)C(C)N
assay
≥97%
refractive index
n20/D 1.4055 (lit.)
bp
84-87 °C (lit.)
mp
−50 °C (lit.)
density
0.757 g/mL at 25 °C (lit.)
functional group
amine
Quality Level
Application
以 1,2-二甲基丙胺为标准品，采用毛细管电色谱整体柱分离碱金属和碱土金属阳离子 。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-18.4 °F - closed cup
flash_point_c
-28 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Thanh Duc Mai et al.
Analytica chimica acta, 653(2), 228-233 (2009-10-08)
A fast separation of alkali and alkaline earth metal cations and ammonium was carried out by capillary electrochromatography on monolithic octadecylsilica columns of 15 cm length and 100 microm inner diameter using water/methanol mixtures containing acetic acid as mobile phase.
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