185566
间二甲苯
ReagentPlus®, 99%
别名:
1,3-二甲苯
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关于此项目
线性分子式:
C6H4(CH3)2
化学文摘社编号:
分子量:
106.17
UNSPSC Code:
12352002
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-576-3
Beilstein/REAXYS Number:
605441
MDL number:
Assay:
99%
Bp:
138-139 °C (lit.)
Vapor pressure:
16 mmHg ( 37.7 °C)
vapor density
3.7 (vs air)
Quality Segment
vapor pressure
16 mmHg ( 37.7 °C)
product line
ReagentPlus®
assay
99%
form
liquid
autoignition temp.
982 °F
expl. lim.
7 %
dilution
(for general lab use)
refractive index
n20/D 1.497 (lit.)
bp
138-139 °C (lit.)
mp
−48 °C (lit.)
density
0.868 g/mL at 25 °C (lit.)
SMILES string
Cc1cccc(C)c1
InChI
1S/C8H10/c1-7-4-3-5-8(2)6-7/h3-6H,1-2H3
InChI key
IVSZLXZYQVIEFR-UHFFFAOYSA-N
General description
间二甲苯是二甲苯的异构形式。已在298.15-323.15K的温度范围内和0.1MPa的大气压下，评估了其与碳酸二乙酯（DEC）的二元混合物的密度（ρ）和声速（u）的实验值。†
Application
间二甲苯可用于合成间苯二甲酸 和苯二醛。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - 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 2
flash_point_f
80.6 °F - closed cup
flash_point_c
27 °C - closed cup