BROMOPYRAZONE

Modify Date: 2024-01-16 11:38:28

BROMOPYRAZONE Structure
BROMOPYRAZONE structure
Common Name BROMOPYRAZONE
CAS Number 3042-84-0 Molecular Weight 266.09400
Density 1.67g/cm3 Boiling Point 325.4ºC at 760mmHg
Molecular Formula C10H8BrN3O Melting Point 220-221℃
MSDS USA Flash Point 150.6ºC

 Names

Name brompyrazon
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.67g/cm3
Boiling Point 325.4ºC at 760mmHg
Melting Point 220-221℃
Molecular Formula C10H8BrN3O
Molecular Weight 266.09400
Flash Point 150.6ºC
Exact Mass 264.98500
PSA 60.91000
LogP 2.15840
Index of Refraction 1.693

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UR6120000
CHEMICAL NAME :
3(2H)-Pyridazinone, 5-amino-4-bromo-2-phenyl-
CAS REGISTRY NUMBER :
3042-84-0
BEILSTEIN REFERENCE NO. :
0612440
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H8-Br-N3-O
MOLECULAR WEIGHT :
266.12

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 :
8500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GYAV "Pflanzenschutz-und Schaedlingsbekaempfungsmittel: Abriss einer Toxikologie und Therapie von Vergiftungen," 2nd ed., Klimmer, O.R., Hattingen, Fed. Rep. Ger., Hundt-Verlag, 1971 Volume(issue)/page/year: -,107,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GYAV "Pflanzenschutz-und Schaedlingsbekaempfungsmittel: Abriss einer Toxikologie und Therapie von Vergiftungen," 2nd ed., Klimmer, O.R., Hattingen, Fed. Rep. Ger., Hundt-Verlag, 1971 Volume(issue)/page/year: -,107,1971

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
RTECS UR6120000
HS Code 2933990018

 Customs

HS Code 2933990018
Summary 2933990018 5-amino-4-bromo-2-phenylpyridazin-3(2h)-one。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

 Synonyms

Brompyrazon
Caswell No. 033C
5-amino-4-bromo-2-phenyl-3(2H)-pyridazinone
Brompyrazon [ISO]
5-amino-4-bromo-2-phenyl-2H-pyridazin-3-one
Brompyrazone
1-Phenyl-4-amino-5-brom-6(1H)-pyridazon
2-Phenyl-4-brom-5-amino-3(2H)-pyridazinon
BAS 2430 H
Bromopyrazone
BAS 2430
5-amino-4-bromo-2-phenylpyridazin-3-one
5-amino-4-bromo-2-phenylpyridazin-3(2H)-one
1-phenyl-4-amino-5-bromo-pyridaz-6-one
EINECS 221-248-8