Chloridazon

Product Name: Chloridazon
CAS No.: 1698-60-8
Chemical Name: Chloridazon
Synonyms: PAC;Chloridazon;Chloridazone;PYRAZON;Phenazon;Gladiator;Copolymer of Phosphono and carboxylic Acid;5-Amino-4-chloro-2-phenylpyridazin-3(2H)-one;Brek;FLIRT
CBNumber: CB7370108
Molecular Formula: C10H8ClN3O
Formula Weight: 221.64
MOL File: 1698-60-8.mol

More

Less

Chloridazon Property

Melting point:: 198-200°C
Boiling point:: 312.2±52.0 °C(Predicted)
Density: 1.4884 (rough estimate)
refractive index: 1.5330 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,2-8°C
solubility: Chloroform (Slightlly), DMSO (Sparingly), Methanol (Slightly)
form: Solid
pka: 0.71±0.20(Predicted)
color: Pale-yellowish solid
Water Solubility: 0.3g/L(20 ºC)
BRN: 397241
InChI: InChI=1S/C10H8ClN3O/c11-9-8(12)6-13-14(10(9)15)7-4-2-1-3-5-7/h1-6H,12H2
InChIKey: WYKYKTKDBLFHCY-UHFFFAOYSA-N
SMILES: C1(=O)N(C2=CC=CC=C2)N=CC(N)=C1Cl
LogP: 1.140
CAS DataBase Reference: 1698-60-8(CAS DataBase Reference)
EPA Substance Registry System: Pyrazon (1698-60-8)

More

Less

Safety

Hazard Codes: Xi,N
Risk Statements: 43-50/53
Safety Statements: 24-37-60-61
RIDADR: 3077
WGK Germany: 2
RTECS: UR6125000
HS Code: 2933.99.8290
HazardClass: IRRITANT
Hazardous Substances Data: 1698-60-8(Hazardous Substances Data)
Toxicity: LD50 orl-rat: 647 mg/kg FAATDF 7,299,86

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 45385
Product name: Chloridazon
Purity: PESTANAL
Packaging: 250mg
Price: $64.4
Updated: 2024/03/01

TCI Chemical

Product number: C2554
Product name: Chloridazon
Packaging: 1G
Price: $45
Updated: 2025/07/31

TCI Chemical

Product number: C2554
Product name: Chloridazon
Packaging: 5G
Price: $178
Updated: 2025/07/31

TRC

Product number: C340000
Product name: Chloridazon
Packaging: 1g
Price: $250
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC19933
Product name: Chloridazon
Packaging: 2g
Price: $363.4
Updated: 2021/12/16

More

Less

Chloridazon Chemical Properties,Usage,Production

Chemical Properties

Brown Solid

Uses

Herbicide, active by perturbing cell membranes

Definition

ChEBI: A pyridazinone that is pyridazin-3(2H)-one substituted by an amino group at position 5, a chloro group at position 4 and a phenyl group at position 2.

Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. A severe eye irritant. Experimental reproductive effects. Used as a preemergence and early post-emergence herbicide. When heated to decomposition it emits very toxic fumes of Cland NOx.

Chloridazon Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Chloridazon Suppliers

Americas 1 Australia 1 Canada 2 China 121 Europe 3 France 4 Germany 5 India 3 Japan 5 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 14 Global 168

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

United States Biological

Tel: --
Fax: --
Email: chemicals@usbio.net
Country: United States
ProdList: 6214
Advantage: 80

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

AccuStandard Inc

Tel: --
Fax: --
Email: info@bester.nl
Country: United States
ProdList: 5300
Advantage: 76

ChemBridge Corporation

Tel: --
Fax: --
Email: resupply@chembridge.com
Country: United States
ProdList: 6648
Advantage: 70

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

True Pharmachem Inc.

Tel: --
Fax: --
Email: sales@truepharmachem.com
Country: United States
ProdList: 226
Advantage: 60

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

Houghton Chemical Corporation

Tel: --
Fax: --
Email: webmail@houghton.com
Country: United States
ProdList: 13
Advantage: 63

Crescent Chemical Co., Inc.

Tel: --
Fax: --
Email: sales@creschem.com
Country: United States
ProdList: 4597
Advantage: 68

American Custom Chemicals Corporation

Tel: --
Fax: --
Email: sales@acccorporation.com
Country: United States
ProdList: 6820
Advantage: 51

More

Less

View Lastest Price from Chloridazon manufacturers

Career Henan Chemical Co

Product: Poly (acrylic acid-co-hypophosphite) sodium salt 1698-60-8
Price: US $8.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-15

1698-60-8, ChloridazonRelated Search:

NORFLURAZON Chloridazon Sodium hypophosphite 4-CHLORO-2-(3-CHLORO-4-FLUOROPHENYL)-5-(1-METHYL-HYDRAZINO)-3-(2H)-PYRIDAZINONE NORFLURAZON-DESMETHYL 4-CHLORO-2-(3,5-DICHLOROPHENYL)-5-(1-METHYLHYDRAZINO)-2,3-DIHYDROPYRIDAZIN-3-ONE 4-CHLORO-5-HYDRAZINO-2-PHENYL-2,3-DIHYDROPYRIDAZIN-3-ONE N'1-(5-CHLORO-6-OXO-1-PHENYL-1,6-DIHYDROPYRIDAZIN-4-YL)-N'1,2,2-TRIMETHYL-3-CHLOROPROPANOHYDRAZIDE 4-CHLORO-5-(1-METHYLHYDRAZINO)-2-(4-METHYLPHENYL)-2,3-DIHYDROPYRIDAZIN-3-ONE 4-CHLORO-2-(3-CHLOROPHENYL)-5-(1-PYRROLIDINYL)-3(2H)-PYRIDAZINONE 4-CHLORO-2-(2,4-DICHLOROPHENYL)-5-(1-METHYLHYDRAZINO)-2,3-DIHYDROPYRIDAZIN-3-ONE 4-CHLORO-5-(1-METHYLHYDRAZINO)-2-PHENYL-2,3-DIHYDROPYRIDAZIN-3-ONE N'1-[5-CHLORO-1-(2,4-DICHLOROPHENYL)-6-OXO-1,6-DIHYDROPYRIDAZIN-4-YL]-N'1,2,2-TRIMETHYL-3-CHLOROPROPANOHYDRAZIDE 2-[5-CHLORO-1-(4-METHOXYPHENYL)-6-OXO-1,6-DIHYDRO-4-PYRIDAZINYL]-2-METHYL-N-[3-(TRIFLUOROMETHYL)PHENYL]-1-HYDRAZINECARBOXAMIDE 4-CHLORO-2-(3-CHLOROPHENYL)-5-(4-METHYLPIPERAZINO)-3(2H)-PYRIDAZINONE 4-CHLORO-2-(3-CHLOROPHENYL)-5-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)-3(2H)-PYRIDAZINONE 4-CHLORO-2-(3-CHLOROPHENYL)-5-HYDRAZINO-3(2H)-PYRIDAZINONE 4-CHLORO-2-(4-METHOXYPHENYL)-5-(1-METHYLHYDRAZINO)-3(2H)-PYRIDAZINONE

1-fenyl-4-amino-5-chlor-6-pyridazinon

1-fenyl-4-amino-5-chlor-6-pyridazinon(czech)

1-Phenyl-4-amino-5-chloro-6-oxo-(1H)pyridazine

1-phenyl-4-amino-5-chloropyridaz-6-one

1-phenyl-4-amino-5-chloropyridazin-6-one

1-phenyl-4-amino-5-chloropyridazone-6

1-phenyl-4-amino-5-chlorpyridaz-6-one

4-chloro-5-amino-2-phenyl-3(2H)-pyridazinone

1-phenyl-4-amino-5-chlorpyridazon-(6)

3(2H)-Pyridazinone, 5-amino-4-chloro-2-phenyl-

5-amino-4-chloro-2,3-dihydro-3-oxo-2-phenylpyridazine

5-amino-4-chloro-2-phenyl-3(2h)-pyridazinon

5-Amino-4-chloro-2-phenylpyridazin-3(2H)-one

Alicep

Atlas silver

bas1191611

bas11916h

PyraMin FL

PyraMin Turbo

1-Phenyl-4-amino-5-chlorpyridazon-(6) [German]

PYRAZON

PYRAMIN

PYRAMINE

REBELL

PAC

Chloridazon 98%

5-Amino-4-chloro-2-phenyl-3-pyridazinone

5-Amino-4-chloro-2-phenylpyridazinone

Chlorid

Phenazon

phenazone(herbicide)

Phenosane

Piramin

pyramin(herbicide)

pyraminrb

pyraminw

pyrazone

pyrazonl

Starter

Starter flowable

Chloridazon, Pyrazone

HS-119

Pyrazonyl

Chloridazon

pyrazon (herbicide)

BETOZON

FLIRT

ERBITOX BIETOLE

4-AMINO-5-CHLORO-1-PHENYLPYRIDAZ-6-ONE

5-AMINO-4-CHLORO-2-PHENYL-3(2H)-PYRIDAZINONE

5-AMINO-4-CHLORO-2-PHENYL-PYRIDAZIN-3-ONE

2-Propenoic acid, polymer with sodium phosphinate

chloridazon (bsi,iso)

pyrazon (ansi,wssa)

2-PROPENOICACID,SODIUMPHOSPHINATEPOLYMER

Acrylsurenatriumhypophosphit, Polymer, Molekulargewicht 3500 - 4000

Acrylsurenatriumhypophosphit, Polymer, Molekulargewicht 800 - 1000

Acrylic acid, sodium hypophosphite polymer