chlorbufam

Modify Date: 2025-08-25 10:11:01

chlorbufam Structure
chlorbufam structure
Common Name chlorbufam
CAS Number 1967-16-4 Molecular Weight 223.65600
Density 1.281g/cm3 Boiling Point 270ºC at 760mmHg
Molecular Formula C11H10ClNO2 Melting Point N/A
MSDS Chinese USA Flash Point 117.1ºC
Symbol GHS09
GHS09
Signal Word

 Names

Name chlorbufam
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.281g/cm3
Boiling Point 270ºC at 760mmHg
Molecular Formula C11H10ClNO2
Molecular Weight 223.65600
Flash Point 117.1ºC
Exact Mass 223.04000
PSA 38.33000
LogP 2.98320
Vapour Pressure 0.00701mmHg at 25°C
Index of Refraction 1.589

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FD8575000
CHEMICAL NAME :
Carbanilic acid, m-chloro-, 1-methyl-2-propynyl ester
CAS REGISTRY NUMBER :
1967-16-4
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C11-H10-Cl-N-O2
MOLECULAR WEIGHT :
223.67
WISWESSER LINE NOTATION :
GR CMVOY1&1UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2380 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A071,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85DPAN "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976 Volume(issue)/page/year: -,-,1971/1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
15500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 1,262,1980

 Safety Information

Symbol GHS09
GHS09
Hazard Statements H411
Precautionary Statements P273-P391-P501
Personal Protective Equipment Eyeshields;Gloves
Hazard Codes N: Dangerous for the environment;
Risk Phrases 51/53
RIDADR UN3077 9/PG 3
RTECS FD8575000
HS Code 2924299012

 Customs

HS Code 2924299012
Summary 2924299012 but-3-yn-2-yl (3-chlorophenyl)carbamate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

 Articles1

More Articles
[Degradation reactions of a carbamate herbicide, chlorbufam: effect of soil factors].

J. Environ. Sci. Health B 17(2) , 153-70, (1982)

Kinetics of degradation of chlorbufam is determined in aqueous solution, in aqueous solution with humic acids, argilo-humic complexes, soil and sterile soil. The adsorption is also evaluated in this d...

 Synonyms

Caswell No. 575A
CHLORBUFAM
BIPC (the herbicide)
Chlorobufam
1-methyl-2-propynyl N-(3-chlorophenyl)carbamate
BIPC
Grisemin
chloro-3 carbanilate de methyl-1 propyne-2 yle
but-1-yn-3-yl N-3-chlorophenylcarbamate
BICP
1-butyn-3-yl m-chlorophenyl-carbamate
(RS)-1-methylprop-2-ynyl 3-chlorocarbanilate
1-methyl-2-propyn-1-yl N-(3-chlorophenyl)carbamate
MFCD00055302
Chlorbupham
Grisin
Chlorbufam [BSI:ISO]
but-3-yn-2-yl N-(3-chlorophenyl)carbamate
rac-(2R)-but-3-yn-2-yl (3-chlorophenyl)carbamate
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