grade
reagent grade
Quality Segment
vapor density
4.2 (vs air)
vapor pressure
1 mmHg ( 33 °C)
assay
98%
impurities
≤1% phenol
refractive index
n20/D 1.573 (lit.)
bp
197 °C (lit.)
mp
1-2 °C (lit.)
density
1.146 g/mL at 25 °C (lit.)
SMILES string
Oc1ccccc1C=O
InChI
1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
InChI key
SMQUZDBALVYZAC-UHFFFAOYSA-N
Application
水杨醛可用作合成新型不对称手性Salen Schiff碱配体的起始试剂。它可用于制备水杨醛苯肼，其是一种滴定有机金属试剂的有用指示剂。
水杨醛（2-羟基苯甲醛）可以通过Dakin反应用于制备邻苯二酚。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
170.6 °F - closed cup
flash_point_c
77 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter