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Acetophenone

Names

[ CAS No. ]:
98-86-2

[ Name ]:
Acetophenone

[Synonym ]:
Ethanone,1-phenyl
Oxophenylethane
Acetophenon
Phenyl methyl ketone
Ethanone, 1-phenyl-
1VR
Benzene, acetyl-
1-Phenylethanone
MFCD00008724
EINECS 202-708-7
Methyl phenyl ketone
Acetophenone
acetylbenzene

Biological Activity

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
202.0±0.0 °C at 760 mmHg

[ Melting Point ]:
19.6ºC

[ Molecular Formula ]:
C8H8O

[ Molecular Weight ]:
120.148

[ Flash Point ]:
82.2±0.0 °C

[ Exact Mass ]:
120.057518

[ PSA ]:
17.07000

[ LogP ]:
1.66

[ Vapour density ]:
4.1 (vs air)

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.512

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents. Combustible.

[ Water Solubility ]:
5.5 g/L (20 ºC)

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AM5250000
CHEMICAL NAME :
Acetophenone
CAS REGISTRY NUMBER :
98-86-2
LAST UPDATED :
199712
DATA ITEMS CITED :
22
MOLECULAR FORMULA :
C8-H8-O
MOLECULAR WEIGHT :
120.16
WISWESSER LINE NOTATION :
1VR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
815 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>210 ppm/8H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
740 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
330 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
15900 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
>20 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
2700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
1200 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
600 mg/L
REFERENCE :
ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the Institute of Hygienic Sciences. (Kokuritsu Eisei Shikenjo Kagaku, 18-1 Bushitsu Johobu, Setagaya-ku, Tokyo 158, Japan) V.1- 1886- Volume(issue)/page/year: (103),64,1985 *** REVIEWS *** ACGIH TLV-TWA 49 mg/m3 (10 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-HUNGARY:TWA 15 mg/m3;STEL 30 mg/m3;Skin JAN 1993 OEL-RUSSIA:STEL 5 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80265 No. of Facilities: 4433 (estimated) No. of Industries: 48 No. of Occupations: 61 No. of Employees: 78624 (estimated) No. of Female Employees: 31148 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Target Organs ]:
Blood, Central nervous system, Liver

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36

[ Safety Phrases ]:
S26

[ RIDADR ]:
UN 1593 6.1/PG 3

[ WGK Germany ]:
1

[ RTECS ]:
AM5250000

[ Packaging Group ]:
I; II; III

[ HS Code ]:
2914391000

Precursor & DownStream

Customs

[ HS Code ]: 2914391000

[ Summary ]:
HS: 2914391000 acetophenone Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:4.0% General tariff:11.0%

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