529192
2,3,5-三氟苯甲醛
97%
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线性分子式:
F3C6H2CHO
化学文摘社编号:
分子量:
160.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
assay
97%
refractive index
n20/D 1.478 (lit.)
bp
165 °C (lit.)
density
1.407 g/mL at 25 °C (lit.)
SMILES string
Fc1cc(F)c(F)c(C=O)c1
InChI
1S/C7H3F3O/c8-5-1-4(3-11)7(10)6(9)2-5/h1-3H
InChI key
RQUNVQGCKIBORD-UHFFFAOYSA-N
General description
Enthalpy of vaporization of 2,3,5-trifluorobenzaldehyde at boiling point (438.15K) is 37.975kjoule/mol.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
136.0 °F - closed cup
flash_point_c
57.8 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter