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66067-44-5

66067-44-5 structure

66067-44-5 structure

Name: 3-Acetylbenzophenone
Chemical Name: 3-Acetylbenzophenone
CAS Number: 66067-44-5
Molecular Formula: C₁₅H₁₂O₂
Molecular Weight: 224.255
Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
Create Date: 2018-07-10 11:16:41
Modify Date: 2026-08-06 12:35:56

Name	3-Acetylbenzophenone
Synonyms	1-(3-Benzoylphenyl)ethanone (3-Acet Ketoprofen impurity 1/Ketoprofen Impurity A/1-(3-benzoylphenyl)ethan-1-one Ketoprofen Impurity A (Ketoprofen Related Compound D) Ketoprofene impurity A Ketoprofen impurity A CRS 1-(3-benzylphenyl)ethanone Ketoprofen Imp. A : 1-(3-benzoylphenyl)ethanone Ketoprofen Related CoMpound D(3-Acetylbenzophenone) 1-(3-benzoylphenyl)-ethanon Ketoprofen Impurity A/ Ketoprofen Related Compund D Ketoprofen Impurity 1(Ketoprofen Impurity A) m-Benzoylacetophenone 3-Acetylbenzophenone, 3'-Benzoylacetophenone 24075r.p Ketoprofen Related Compound D hydrochloride Ketoprofen Related Compound D Ketoprofen Related Compound D (20 mg) (3-acetylbenzophenone) 1-(3-Benzoylphenyl)ethanone (3-Acetylbenzophenone) 1-(3-Benzoylphenyl)ethanone Ketoprofen impurity A (K2000010) Ketoprofen Impurity A 1-(3-Benzoylphenyl)ethan-1-one 3-Benzoylacetophenone Ketoprofen Related Compound D (3-acetylbenzophenone) Benzophenone, 3-acetyl Ethanone, 1-(3-benzoylphenyl) 3-ACETYLBENZOPHENONE Brn 3-acetyl-benzophenon

Density	1.1±0.1 g/cm3
Boiling Point	385.7±25.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₂O₂
Molecular Weight	224.255
Flash Point	144.6±20.2 °C
Exact Mass	224.083725
PSA	34.14000
LogP	2.90
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.578

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ0070000

CHEMICAL NAME :: Benzophenone, 3-acetyl-

CAS REGISTRY NUMBER :: 66067-44-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H12-O2

MOLECULAR WEIGHT :: 224.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Behavioral - food intake (animal) Lungs, Thorax, or Respiration - other changes Skin and Appendages - hair

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 11,661,1976

Hazard Codes	N
RIDADR	NONH for all modes of transport
HS Code	2914399090

Precursor 5
6304-89-8 98-80-6 14452-30-3 98-88-4
22071-15-4
DownStream 3
586-42-5 579-18-0 56338-25-1

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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