51851
二亚乙基三胺
analytical standard
别名:
2,2ˊ-二氨基二乙基胺, 2,2ˊ-亚胺基双(乙胺), 二(2-氨乙基)胺
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线性分子式:
(NH2CH2CH2)2NH
化学文摘社编号:
分子量:
103.17
NACRES:
NA.21
UNSPSC Code:
12352116
Beilstein/REAXYS Number:
605314
MDL number:
产品名称
二亚乙基三胺, analytical standard
SMILES string
NCCNCCN
InChI
1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2
InChI key
RPNUMPOLZDHAAY-UHFFFAOYSA-N
grade
analytical standard
vapor density
3.6 (vs air)
vapor pressure
0.08 mmHg ( 20 °C)
assay
≥98.5% (GC)
autoignition temp.
676 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
6.7 %
refractive index
n20/D 1.483-1.485
n20/D 1.484 (lit.)
bp
199-209 °C (lit.)
mp
−35 °C (lit.)
density
0.955 g/mL at 25 °C (lit.)
Quality Level
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General description
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
flash_point_f
201.2 °F - closed cup
flash_point_c
94 °C - closed cup
法规信息
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