grade
reagent grade
Quality Level
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
法规信息
危险化学品
此项目有
The Use of Salicylaldehyde Phenylhydrazone as an Indicator for the Titration of Organometallic Reagents.
Brian E. Love et al.
The Journal of organic chemistry, 64(10), 3755-3756 (2001-10-25)
Eagleson M.
Concise Encyclopedia Chemistry, 301-301 (1994)
Salicin from host plant as precursor of salicylaldehyde in defensive secretion of chrysomeline larvae.
Pasteels JM, et al.
Physiological Entomology, 8(3), 307-314 (1983)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| S356-500G | 04061837373244 |
| S356-100G | 04061837373213 |
| S356-2G | 04061837373237 |
| S356-1KG | 04061836923280 |