CAS 19811-05-3|2,4'-Dichlorobenzophenone

Introduction：Basic information about CAS 19811-05-3|2,4'-Dichlorobenzophenone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2,4'-Dichlorobenzophenone
CAS Number	19811-05-3	Molecular Weight	251.108
Density	1.3±0.1 g/cm3	Boiling Point	366.1±27.0 °C at 760 mmHg
Molecular Formula	C₁₃H₈Cl₂O	Melting Point	47°C
MSDS	/	Flash Point	154.8±24.3 °C

Names

Name	(2,4-dichlorophenyl)-phenylmethanone
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	366.1±27.0 °C at 760 mmHg
Melting Point	47°C
Molecular Formula	C₁₃H₈Cl₂O
Molecular Weight	251.108
Flash Point	154.8±24.3 °C
Exact Mass	249.995224
PSA	17.07000
LogP	4.09
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.604
InChIKey	VLTYTTRXESKBKI-UHFFFAOYSA-N
SMILES	O=C(c1ccccc1)c1ccc(Cl)cc1Cl

Safety Information

Safety Phrases	S22-S24/25
HS Code	2914700090

Customs

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Synonyms

Methanone, (2,4-dichlorophenyl)phenyl-

2,4-DICHLOROBENZOPHENONE

2,4,5-TRIMETHYLRESORCINOL

MFCD00018374

2,4-Dichlor-benzophenon

(2-Chlorophenyl)(4-chlorophenyl)methanone

Phenyl-(2.4-dichlor-phenyl)-keton

Methanone, (2-chlorophenyl)(4-chlorophenyl)-

4-Dichloro Benzophenone

EINECS 243-338-6

acetophenone

(2,4-Dichlorophenyl)(phenyl)methanone

2,4'-Dichlorobenzophenone

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