CAS No.63954-77-8,3 5-DIFLUOROSALICYLALDEHYDE 97 Suppliers

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Basic Information

Molecular Structure:
CAS No.:	63954-77-8
Name:	3 5-DIFLUOROSALICYLALDEHYDE 97
Article Data:	6

Formula:	C₇H₄F₂O₂
Molecular Weight:	158.104
Synonyms:	3,5-Difluoro-2-hydroxybenzaldehyde;3,5-Difluorosalicylaldehyde;
EINECS:	625-317-7
Density:	1.464 g/cm³
Melting Point:	87-91 °C(lit.)
Boiling Point:	181.9 °C at 760 mmHg
Flash Point:	63.8 °C
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	37.30000
LogP:	1.48290

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Specification

The Benzaldehyde,3,5-difluoro-2-hydroxy- is an organic compound with the formula C₇H₄F₂O₂. Its CAS registry number is 63954-77-8. The IUPAC name of this chemical is 3,5-Difluoro-2-methoxybenzaldehyde. In addition, the molecular weight is 158.103. It belongs to the product categories of Aldehydes; C7; Carbonyl Compounds. This chemical should be stored in a dry, cool and sealing place.

Physical properties about Benzaldehyde,3,5-difluoro-2-hydroxy- are: (1)ACD/LogP: 2.56; (2)#of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.55; (4)ACD/LogD (pH 7.4): 1.97; (5)ACD/BCF (pH 5.5): 50.23; (6)ACD/BCF (pH 7.4): 13.4; (7)ACD/KOC (pH 5.5): 568.51; (8)ACD/KOC (pH 7.4): 151.68; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 26.3 Å²; (13)Index of Refraction: 1.559; (14)Molar Refractivity: 34.87 cm³; (15)Molar Volume: 107.9 cm³; (16)Polarizability: 13.82×10^-24 cm³; (17)Surface Tension: 46.3 dyne/cm; (18)Density: 1.464 g/cm³; (19)Flash Point: 63.8 °C; (20)Enthalpy of Vaporization: 43.53 kJ/mol; (21)Boiling Point: 181.9 °C at 760 mmHg; (22)Vapour Pressure: 0.612 mmHg at 25 °C.

When you are dealing with this chemical, you should be very careful. This chemical is irritanting and may cause inflammation to the skin, eyes or other mucous membranes. What's more, in case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice.You also should wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1) SMILES: Fc1cc(C=O)c(O)c(F)c1
(2) InChI: InChI=1/C7H4F2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H
(3) InChIKey: QGSAZWCEHUYVMW-UHFFFAOYAU