추천 제품
동위원소 순도
≥99.5 atom % D
Quality Level
분석
≥99% (CP)
형태
solution
포함
0.03 % (v/v) TMS
expl. lim.
0.34-6.3 % (lit.)
기술
NMR: suitable
refractive index
n20/D 1.506 (lit.)
pH
8.5 (0.2 g/L)
bp
114.4 °C (lit.)
mp
-41 °C (lit.)
density
1.05 g/mL at 25 °C (lit.)
질량 이동
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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일반 설명
Pyridine-d5 is a deuterated NMR solvent useful in NMR-based research and analyses. It has been synthesized by palladium catalyzed H/D (hydrogen/deuterium) exchange reaction between pyridine vapor and heavy water. Infrared and Raman spectra of pyridine-d5 have been recorded in the range 300–4000cm-1.
애플리케이션
Pyridine-d5 may be used as a solvent in the 1H NMR based structural analysis of lignin acetates obtained from spruce and birch.
추천 제품
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신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point (°F)
62.6 °F
Flash Point (°C)
17 °C
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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