270407
Pyridine
suitable for HPLC, ≥99.9%
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
C5H5N
CAS 번호:
Molecular Weight:
79.10
UNSPSC Code:
12190000
NACRES:
NA.07
PubChem Substance ID:
EC Number:
203-809-9
Beilstein/REAXYS Number:
103233
MDL number:
Assay:
≥99.9%
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Bp:
115 °C (lit.)
Vapor pressure:
10 mmHg ( 13.2 °C), 20 mmHg ( 25 °C)
grade
HPLC grade
Quality Segment
vapor density
2.72 (vs air)
vapor pressure
10 mmHg ( 13.2 °C), 20 mmHg ( 25 °C)
assay
≥99.9%
form
liquid
autoignition temp.
899 °F
purified by
glass distillation
expl. lim.
12.4 %
technique(s)
HPLC: suitable
impurities
<0.050% water
evapn. residue
<0.0004%
refractive index
n20/D 1.509 (lit.)
pH
8.5 (25 °C, 15.82 g/L)
bp
115 °C (lit.)
mp
−42 °C (lit.)
density
0.978 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 305 nm Amax: 1.00, λ: 315 nm Amax: 0.15, λ: 335 nm Amax: 0.02, λ: 350-400 nm Amax: 0.01
application(s)
food and beverages
SMILES string
C1=CN=CC=C1
InChI
1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
InChI key
JUJWROOIHBZHMG-UHFFFAOYSA-N
Application
- Enhancing Remediation Efficiency of Hyperaccumulators through Earthworm Addition: Explores innovative bioremediation techniques using cadmium, showcasing its utility in enhancing soil detoxification processes, vital for environmental restoration projects (Zhang et al., 2024).
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
저장 등급
3 - Flammable liquids
wgk
WGK 2
flash_point_f
68.0 °F - closed cup
flash_point_c
20 °C - closed cup