151998
甲苯-d8
99 atom % D
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关于此项目
线性分子式:
C6D5CD3
化学文摘社编号:
分子量:
100.19
UNSPSC Code:
12142201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
218-009-5
Beilstein/REAXYS Number:
1909300
MDL number:
Isotopic purity:
99 atom % D
Assay:
≥99.00%
Mass shift:
M+8
Form:
liquid
isotopic purity
99 atom % D
Quality Level
assay
≥99.00%
form
liquid
expl. lim.
0.34-6.3 % (lit.)
technique(s)
NMR: suitable
impurities
≤0.0100% water
water
refractive index
n20/D 1.494 (lit.)
bp
110 °C (lit.)
mp
-84 °C (lit.)
density
0.943 g/mL at 25 °C (lit.)
mass shift
M+8
SMILES string
[2H]c1c([2H])c([2H])c(c([2H])c1[2H])C([2H])([2H])[2H]
InChI
1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3/i1D3,2D,3D,4D,5D,6D
InChI key
YXFVVABEGXRONW-JGUCLWPXSA-N
General description
甲苯-d8 是甲苯的氘代衍生物。据报道，在冲击波后，氩气中甲苯-d8的稀混合物（浓度范围= 5-20ppm）的热分解可生成各种浓度的氢和氘原子。该热解反应已通过共振吸收光谱法进行了研究。 在546和578 nm的光照射下，它可作为溶剂参与（E）-2-（二茂铁基乙炔基）-3-（4-硝基苯基乙炔基）富马酸酯的时程1H-NMR（质子核磁共振）光谱评估。
Application
甲苯-d8 可作为溶剂对相应的聚亚甲基嵌段共聚物的核磁共振谱进行研究。
Other Notes
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Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
39.2 °F - closed cup
flash_point_c
4 °C - closed cup
法规信息
危险化学品
美国出口管控产品
此项目有
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 151998-10G | 04061837649202 |
| 151998-25G | 04061833424124 |
| 151998-50G | 04061837649219 |