flumioxazin

Modify Date: 2025-08-20 14:15:26

flumioxazin Structure
flumioxazin structure
Common Name flumioxazin
CAS Number 103361-09-7 Molecular Weight 354.332
Density 1.5±0.1 g/cm3 Boiling Point 644.4±55.0 °C at 760 mmHg
Molecular Formula C19H15FN2O4 Melting Point 201-204ºC
MSDS Chinese USA Flash Point 343.5±31.5 °C
Symbol GHS08 GHS09
GHS08, GHS09
Signal Word Danger

 Use of flumioxazin


Flumioxazin (Sumisoya) is an herbicide for use in soybean and peanut. Flumioxazin inhibits the enzyme protoporphyrinogen oxidase[1][2].

 Names

Name flumioxazin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 644.4±55.0 °C at 760 mmHg
Melting Point 201-204ºC
Molecular Formula C19H15FN2O4
Molecular Weight 354.332
Flash Point 343.5±31.5 °C
Exact Mass 354.101593
PSA 66.92000
LogP 2.29
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.662
Storage condition 0-6°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NR3399382
CHEMICAL NAME :
1H-Isoindole-1,3(2H)-dione, 4,5,6,7-tetrahydro-2-(7-fluoro-3,4-dihydro-3-oxo-4- (2-propynyl)-2H-1,4-benzoxazin-6-yl)-
CAS REGISTRY NUMBER :
103361-09-7
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H15-F-N2-O4
MOLECULAR WEIGHT :
354.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
300 mg/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
CGANE7 Congenital Anomalies. (Nippon Senten Ijo Gakkai, 377-2 Ono-higashi, Osakasayama, Osaka-Fu 589 Japan) V.27- 1987- Volume(issue)/page/year: 35,123,1995
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
1 gm/kg
SEX/DURATION :
female 12 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow)
REFERENCE :
TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 54,237,1996

 Safety Information

Symbol GHS08 GHS09
GHS08, GHS09
Signal Word Danger
Hazard Statements H360D-H410
Precautionary Statements P201-P273-P308 + P313-P391-P501
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T: Toxic;N: Dangerous for the environment;
Risk Phrases R61
Safety Phrases 53-45-60-61
RIDADR UN 3077 9 / PGIII

 Synonyms

FLUMIOXAZIN STANDARD
2-[7-Fluoro-3-oxo-4-(2-propyn-1-yl)-3,4-dihydro-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
PLEDGE
2-[7-Fluoro-3-oxo-4-(prop-2-yn-1-yl)-3,4-dihydro-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
2-[7-Fluoro-3,4-dihydro-3-oxo-4-(2-propynyl)-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
flumioxazin
N-(7-fluoro-3,4-dihydro-3-oxo-4-prop-2-ynyl-2H-1,4-benzoxazin-6-yl)cyclohex-1-ene-1,2-dicarboxamide
2-[7-fluoro-3,4-dihydro-3-oxo-4-(2-propyn-1-yl)-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
1H-Isoindole-1,3(2H)-dione, 2-[7-fluoro-3,4-dihydro-3-oxo-4-(2-propyn-1-yl)-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-
FXFFR CG DOR DNW CVOY1&VO2
2-[7-Fluor-3-oxo-4-(prop-2-in-1-yl)-3,4-dihydro-2H-1,4-benzoxazin-6-yl]-4,5,6,7-tetrahydro-1H-isoindol-1,3(2H)-dion
FluMinoxazin
FluMizin
sumisoya
2-(7-Fluoro-3-oxo-4-prop-2-yn-1-yl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
VALOR
Guillotine
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