233374
吡啶-d5
99 atom % D, contains 1 % (v/v) TMS
别名:
氘代吡啶
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关于此项目
经验公式（希尔记法）:
C5D5N
化学文摘社编号:
分子量:
84.13
EC Number:
230-720-2
UNSPSC Code:
12142201
PubChem Substance ID:
Beilstein/REAXYS Number:
114377
MDL number:
isotopic purity
99 atom % D
assay
99% (CP)
contains
1 % (v/v) TMS
expl. lim.
0.34-6.3 % (lit.)
refractive index
n20/D 1.506 (lit.)
bp
114.4 °C (lit.)
mp
-41 °C (lit.)
density
1.05 g/mL at 25 °C (lit.)
mass shift
M+5
SMILES string
[2H]c1nc([2H])c([2H])c([2H])c1[2H]
InChI
1S/C5H5N/c1-2-4-6-5-3-1/h1-5H/i1D,2D,3D,4D,5D
InChI key
JUJWROOIHBZHMG-RALIUCGRSA-N
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
62.6 °F
flash_point_c
17 °C
法规信息
新产品
此项目有
Vibrational spectra of C2v deuterium substituted pyridines. 4-pyridine-2, 3, 5, 6-d4 and pyridine-d5.
Stidham HD and Dilella DP.
Journal of Raman Spectroscopy, 9(4), 247-256 (1980)
The FT-IR spectra of pyridine and pyridine-d51.
Wong KN and Colson SD.
Journal of Molecular Spectroscopy, 104(1), 129-151 (1984)
Indra Prakash et al.
Natural product communications, 9(8), 1135-1138 (2014-09-23)
We report the isolation and complete structure of an isomer of rebaudioside D, known as rebaudioside D2. This novel steviol glycoside was isolated from a bioconversion reaction of rebaudioside A to rebaudioside D. Rebaudioside D2 possesses a relatively rare 1