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Oxadiazon

Oxadiazon
Oxadiazon structure
CAS No.
19666-30-9
Chemical Name:
Oxadiazon
Synonyms
G 315;DOXAR;RONSTAR;Lonster;17623 RP;Foresite;RP 17623;HERBSTAR;0xadiazon;OXADIAZON
CBNumber:
CB5152801
Molecular Formula:
C15H18Cl2N2O3
Formula Weight:
345.22
MOL File:
19666-30-9.mol

Oxadiazon Properties

Melting point:
88-90°C
Boiling point:
417.0±55.0 °C(Predicted)
Density 
1.4130 (rough estimate)
refractive index 
1.6140 (estimate)
storage temp. 
Sealed in dry,2-8°C
pka
-2.73±0.40(Predicted)
form 
Waxy Solid
Water Solubility 
0.7mg/L(24 ºC)
BRN 
558070
CAS DataBase Reference
19666-30-9(CAS DataBase Reference)
EWG's Food Scores
4
FDA UNII
C6U0E0YTP6
Proposition 65 List
Oxadiazon
NIST Chemistry Reference
Oxadiazon(19666-30-9)
EPA Substance Registry System
Oxadiazon (19666-30-9)
Pesticides: Freedom of Information Act (FOIA)
Oxadiazon
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P501
Hazard Codes  N
Risk Statements  50/53
Safety Statements  60-61
RIDADR  UN3077 9/PG 3
WGK Germany  2
RTECS  RO0874000
HS Code  29349990
Toxicity LD50 orally in rats, bobwhite quail, mallard duck: 8000, 6000, 1000 mg/kg (Lim)

Oxadiazon price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 33382 Oxadiazon PESTANAL 19666-30-9 100mg $57.9 2021-12-16 Buy
Usbiological 286071 Oxadiazon 19666-30-9 500mg $425 2021-12-16 Buy
TRC O758510 Oxadiazon 19666-30-9 5g $640 2021-12-16 Buy
American Custom Chemicals Corporation AGR0000129 OXADIAZON 95.00% 19666-30-9 0.5G $726 2021-12-16 Buy
Medical Isotopes, Inc. 60858 Oxadiazon 19666-30-9 10 g $1460 2021-12-16 Buy

Oxadiazon Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

Chemical Properties

Colorless crystalline solid. Odorless.

Uses

A commonly used herbicide/pesticide.

Uses

Herbicide.

Uses

Preemergence herbicide used for controlling certain annual grasses (e.g., bluegrass, barnyardgrass, crabgrass, goosegrass, sprangletop) and broad-leaved weeds (e.g., cudweed, dayflower, filaree, groundsel, jimsonweed, morningglory, mustards, pigweed, redmaids, smartweed, sowthistle, velvetleaf) in turf, lawns, orchards and ornamentals.

General Description

Crystalline solid. Used as an herbicide.

Air & Water Reactions

Dust may form an explosive mixture in air.

Reactivity Profile

Oxadiazon is a diazo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Trade name

CARPETMAKER®; CHIP SHOT®[C]; GOLD KIST®; PAR EX®; PRO GROW®; REGAL O-O®; REGALSTAR®; RONSTAR®; RP-17623®; TURFIC®; VERTAGREEN®; WILBRO

Safety Profile

Moderately toxic by ingestion, inhalation, and skin contact. When heated to decomposition it emits toxic vapors of NOx and Clí.

Potential Exposure

An oxadiazolinone/oxidiazole preemergence and early postemergence herbicide used to control annual grasses, sedges, and broadleaf weeds. Originally registered for use on turf and ornamentals; has wide use on golf courses.

Environmental Fate

Soil. The reported half-life in soil is approximately 3–6 months (Hartley and Kidd, 1987). Oxadiazon degraded slowly in both moist and flooded soils. After 25 weeks, only 0.1–3.5% degraded to carbon dioxide and 0.5–1.1% as volatile products. Metabolites identified included oxadiazonphenol, oxadiazon acid and methoxyoxadiazon (Ambrosi et al., 1977).
Plant. Reported half-lives of oxadiazon in rice and orchard fruit are 1–2 and 3–6 months, respectively (Hartley and Kidd, 1987).

Shipping

UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

Dust may form explosive mixture in air. Diazo compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. This chemical is sensitive to prolonged exposure to heat. This chemical is incompatible with strong oxidizing agents.

Waste Disposal

It is the responsibility of chemical waste generators to determine the toxicity and physical properties and of a discarded chemical and to properly identify its classification and certification as a hazardous waste, and to determine the disposal method. United States Environmental Protection Agency guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult and follow all regional, national, state, and local hazardous waste laws to ensure complete and accurate classification and disposal methods. Follow recommendations for the disposal of pesticides and pesticide containers. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. If allowed, incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environment

Oxadiazon synthesis

124-38-9
630-19-3
40178-22-1
19666-30-9
Synthesis of Oxadiazon from CARBON DIOXIDE and Pivaldehyde and (2,4-dichloro-5-isopropoxyphenyl)hydrazine

Oxadiazon Preparation Products And Raw materials

Raw materials

Preparation Products


Oxadiazon Suppliers

Global( 204)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com China 47498 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
86-021-61999440
contact@trustwe.com CHINA 10008 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17384 58
Target Molecule Corp
18019718960 781-999-5354
marketing@targetmol.com United States 19231 58

View Lastest Price from Oxadiazon manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-06 Oxadiazon
19666-30-9
US $1.00 / kg 1kg 99% Customized Career Henan Chemical Co

Oxadiazon Spectrum


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