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99-91-2

99-91-2 structure
99-91-2 structure
Name 4'-Chloroacetophenone
Synonyms 1-(4-Chlorophenyl)acetaldehyde
4-acetylchlorobenzene
1-ACETYL-4-CHLOROBENZENE
4’-chloro-acetophenon
1-(4-chlorophenyl)ethan-1-one
The effects of ethyl ketone
4-chlorophenylmethylketone
P'-CHLOROACETOPHENONE
usafdo-1
1-(4-CHLOROPHENYL)ETHANONE
1-(4-chlorophenyl)-ethanon
p-chlorophenylmethylketone
usafdo-1[qr]
EINECS 202-800-7
4'-Chloroacetophenone@100 μg/mL in Hexane
p-CHLOROACETOPHENONE extrapure
p-chlorophenone
USAF do-1
Ethanone,1-(4-chlorophenyl)
1-(4-chlorophenyl)ethanone[qr]
1-Acetyl-4-Chlorobenze
P-CHLOROACETOPHENONE
methylp-chlorophenylketone
CHLOROACETOPHENONE-4
acetophenone,4-chloro-[qr]
Acetophenone, 4'-chloro- (8CI)
PA-CHLOROACETOPHENONE
4-chlorophenyl methyl ketone
4'-Chloroacetophenone >
para-chloroacetophenone
methylp-chlorophenylketone[qr]
p-acetylchlorobenzene
4-CHLOROACETOPHENONE, SYNTHESIS ADE
CHLOROBENZOPHENONE (4-)
MFCD00000622
4-Chloroaetophenone
4'-Chloroacetophenone 1-(4-Chlorophenyl)ethanone 1-Acetyl-4-Chlorobenzene
methyl4-chlorophenylketone
4′-Chloroacetophenone
4-chloroacetophenone[qr]
4-CHLOROACETOPHENONE
4-Chloroacetophenone
p-chlorophenylmethylketone[qr]
CHLOROPHENYLMETHYLKETONE
ethanone,1-(4-chlorophenyl)-[qr]
p-Chloracetophenone
4′-Chloracetophenon
Acetophenone, 4'-chloro
Density 1.2±0.1 g/cm3
Boiling Point 237.7±13.0 °C at 760 mmHg
Melting Point 74-76 °C(lit.)
Molecular Formula C8H7ClO
Molecular Weight 154.594
Flash Point 107.1±11.0 °C
Exact Mass 154.018539
PSA 17.07000
LogP 2.35
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.532
Water Solubility 111 mg/L (25 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KM5600000
CHEMICAL NAME :
Ethanone, 1-(4-chlorophenyl)-
CAS REGISTRY NUMBER :
99-91-2
BEILSTEIN REFERENCE NO. :
0386014
LAST UPDATED :
199709
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C8-H7-Cl-O
MOLECULAR WEIGHT :
154.60
WISWESSER LINE NOTATION :
GR DV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Human
DOSE/DURATION :
1 mg/m3/1M
TOXIC EFFECTS :
Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - lacrimation Sense Organs and Special Senses (Eye) - effect, not otherwise specified
REFERENCE :
27ZZA9 "Manual of Pharmacology and Its Applications to Therapeutics and Toxicology," 8th ed., Sollman, T., Philadelphia, W.B. Saunders Co., 1957 Volume(issue)/page/year: 8,192,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1207 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 31,317,1976
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1752 mg/m3/15M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 14,411,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
87600 ug/m3/15M/10D-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Endocrine - hyperglycemia Endocrine - changes in spleen weight
REFERENCE :
JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 14,411,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7067 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H302-H315-H318-H330-H335
Precautionary Statements P260-P280-P284-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T+,Xn
Risk Phrases R26;R36/37/38
Safety Phrases S26-S28-S36/37/39-S45-S28A
RIDADR UN 3416 6.1/PG 2
WGK Germany 3
RTECS KM5600000
Packaging Group II
Hazard Class 6.1
HS Code 29147090
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%
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