335649
邻二甲苯
spectrophotometric grade, 98%
别名:
1,2-二甲苯
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线性分子式:
C6H4(CH3)2
化学文摘社编号:
分子量:
106.17
EC Number:
202-422-2
UNSPSC Code:
12352002
PubChem Substance ID:
Beilstein/REAXYS Number:
1815558
MDL number:
grade
spectrophotometric grade
vapor density
3.7 (vs air)
vapor pressure
<0.1 atm ( 21.1 °C), 16 mmHg ( 37.7 °C), 7 mmHg ( 20 °C)
assay
98%
autoignition temp.
867 °F
expl. lim.
7 %
impurities
<0.040% water
evapn. residue
<0.0005%
refractive index
n20/D 1.505 (lit.)
bp
143-145 °C
mp
-26--23 °C (lit.)
density
0.879 g/mL at 20 °C (lit.)
λ
H2O reference
UV absorption
λ: 288 nm Amax: 1.00, λ: 300 nm Amax: 0.40, λ: 325 nm Amax: 0.05, λ: 350-400 nm Amax: 0.01
SMILES string
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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signalword
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
89.6 °F - closed cup
flash_point_c
32.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
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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
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