X1040
邻二甲苯
reagent grade, ≥98.0%
别名:
1,2-二甲苯
等级
reagent grade
质量水平
蒸汽密度
3.7 (vs air)
蒸汽压
<0.1 atm ( 21.1 °C)
16 mmHg ( 37.7 °C)
7 mmHg ( 20 °C)
方案
≥98.0%
表单
liquid
自燃温度
867 °F
expl. lim.
7 %
dilution
(for analytical testing)
折射率
n20/D 1.505 (lit.)
沸点
143-145 °C (lit.)
mp
-26--23 °C (lit.)
密度
0.879 g/mL at 20 °C (lit.)
SMILES字符串
Cc1ccccc1C
InChI
1S/C8H10/c1-7-5-3-4-6-8(7)2/h3-6H,1-2H3
InChI key
CTQNGGLPUBDAKN-UHFFFAOYSA-N
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一般描述
邻二甲苯是一种芳香烃，通常用作医药、印刷、橡胶、清洁剂、油漆稀释剂、清漆、合成纤维和皮革工业的溶剂。
应用
邻二甲苯可用作合成以下物质的反应物：
- 邻苯二酸酐，使用各种催化剂进行氧化。
- 4-硝基-邻二甲苯，在酸性催化剂环境下使用发烟硝酸和多磷酸。
警示用语：
Danger
危险分类
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
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
89.6 °F - closed cup
闪点(°C)
32.0 °C - closed cup
法规信息
危险化学品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Casper Bindzus Foldager et al.
Cartilage, 5(2), 123-132 (2014-04-01)
The objective of the present study was to investigate the presence and distribution of 2 basement membrane (BM) molecules, laminin and collagen type IV, in healthy and degenerative cartilage tissues. Normal and degenerated tissues were obtained from goats and humans
Pawaree Saisawat et al.
Kidney international, 85(6), 1310-1317 (2013-10-25)
Congenital abnormalities of the kidney and urinary tract (CAKUT) account for approximately half of children with chronic kidney disease and they are the most frequent cause of end-stage renal disease in children in the US. However, its genetic etiology remains
Olivier Alluin et al.
PloS one, 9(10), e111072-e111072 (2014-10-29)
While several cellular and pharmacological treatments have been evaluated following spinal cord injury (SCI) in animal models, it is increasingly recognized that approaches to address the glial scar, including the use of chondroitinase ABC (ChABC), can facilitate neuroanatomical plasticity. Moreover
Maia Chanrion et al.
Nature communications, 5, 5005-5005 (2014-10-09)
Epithelial-to-mesenchymal transition-like (EMT-like) is a critical process allowing initiation of metastases during tumour progression. Here, to investigate its role in intestinal cancer, we combine computational network-based and experimental approaches to create a mouse model with high metastatic potential. Construction and
Alán Alpár et al.
Nature communications, 5, 4421-4421 (2014-07-18)
Local environmental cues are indispensable for axonal growth and guidance during brain circuit formation. Here, we combine genetic and pharmacological tools, as well as systems neuroanatomy in human fetuses and mouse models, to study the role of endocannabinoid and Slit/Robo
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