175900
邻二甲苯-d10
99 atom % D
别名:
1,2-二甲苯-d10
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关于此项目
线性分子式:
C6D4(CD3)2
化学文摘社编号:
分子量:
116.23
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12142201
EC Number:
259-942-8
MDL number:
Isotopic purity:
99 atom % D
Assay:
99% (CP)
Mass shift:
M+10
Form:
liquid
isotopic purity
99 atom % D
Quality Segment
assay
99% (CP)
form
liquid
technique(s)
GC/MS: suitable, NMR: suitable
refractive index
n20/D 1.5016 (lit.)
bp
142 °C (lit.)
mp
-25 °C (lit.)
density
0.953 g/mL at 25 °C (lit.)
mass shift
M+10
SMILES string
[2H]c1c([2H])c([2H])c(c(c1[2H])C([2H])([2H])[2H])C([2H])([2H])[2H]
InChI
1S/C8H10/c1-7-5-3-4-6-8(7)2/h3-6H,1-2H3/i1D3,2D3,3D,4D,5D,6D
InChI key
CTQNGGLPUBDAKN-ZGYYUIRESA-N
General description
o-Xylene-d10 is a deuterated derivative of o-xylene. It has an isotopic purity of 99atom%D. It participates as an internal standard during the quantification of volatile organic compounds (furan, chloroform, benzene, trichloroethene, toluene and styrene) by vacuum distillation coupled with gas chromatography/mass spectrometry.
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 °C - closed cup