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Benazolin

CAS No.
3813-05-6
Chemical Name:
Benazolin
Synonyms
ben-30;benzar;galtak;leymin;rd7693;tillox;benopan;eunasin;ex10781;galipan
CBNumber:
CB4347071
Molecular Formula:
C9H6ClNO3S
Molecular Weight:
243.67
MDL Number:
MFCD00057102
MOL File:
3813-05-6.mol
Last updated:2023-05-04 15:15:35

Benazolin Properties

Melting point 192-196°C
Boiling point 468.4±55.0 °C(Predicted)
Density 1.3274 (rough estimate)
refractive index 1.6300 (estimate)
Flash point 100 °C
storage temp. 0-6°C
pka 3.50±0.10(Predicted)
color White, crystalline solid
Water Solubility 0.6g/L(20 ºC)
CAS DataBase Reference 3813-05-6(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII RB02FMB0BR
EPA Substance Registry System Benazolin (3813-05-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H412
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P501
Hazard Codes  Xi;N,N,Xi
Risk Statements  36/38-52/53
Safety Statements  22-61
RIDADR  UN 3077
RTECS  AF9700000
HS Code  29342000
Toxicity LD50 orl-rat: 3000 mg/kg 85ARAE 2,26,77

Benazolin price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B119865 Benazolin 3813-05-6 100mg $55 2021-12-16 Buy
American Custom Chemicals Corporation PST0000012 BENAZOLIN 95.00% 3813-05-6 5MG $502.03 2021-12-16 Buy
Product number Packaging Price Buy
B119865 100mg $55 Buy
PST0000012 5MG $502.03 Buy

Benazolin Chemical Properties,Uses,Production

Uses

Benazolin is a selective systemic herbicide developed in the 1960s that has growth-regulatory action in susceptible plants. Structurally, it is a benzothiazolacetic acid and is unrelated to the four major groups of synthetic auxins discussed thus far. Benazolin controls a range of annual broadleaf weeds in alfalfa (Medicago sativa), canola (Brassica spp.), cereals, clover (Trifolium spp.), corn (Zea mays), grassland, and flax (Linum usitatissimum), and it has a relatively low persistence in the environment.

Definition

ChEBI: A member of the class of benzothiazoles that is 4-chloro-1,3-benzothiazol-2(3H)-one which is substituted on the nitrogen by a carboxymethyl group and at position 4 by chlorine. A post-emergence herbicide used (generally as a salt or este ) for the control of annual weeds in wheat and oilseed rape. It is not approved for use with the European Union.

Safety Profile

Moderately toxic by ingestion. Anherbicide. When heated to decomposition it emits toxicfumes of SOx, Cl-, and NOx.

Metabolism

Because benazolin is not degraded by light and is not readily volatilized, the most important factors affecting its persistence in the environment are microbial breakdown and leaching. However, because the microbial breakdown is so rapid, significant leaching may not occur unless the rainfall within a few days of application is large.

Toxicity evaluation

Benazolin is primarily excreted in the urine as N-[2-chloro-6-(methylsulfinyl)phenyl]glycine and N-[N-[2-chloro-6-(methylthio)phenyl]glycinyl]aniline. Acid-labile conjugates of benazolin acid and N-[2-chloro- 6-(methylthio)phenylglycine] are also formed in small amounts. The acute oral LD50 for rat and mice are >5000 mg/kg and >4000 mg/kg, respectively. See Table 21 for a list of toxicological data for benazolin.

Benazolin Preparation Products And Raw materials

Global( 81)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17367 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Henan Alfa Chemical Co., Ltd
+8618339805032 alfa4@alfachem.cn China 12755 58
LUYUNJIA CHEMISTRY XIAMEN LIMITED
+86-592-5360779 +86-13055435203 China 5996 58
Hebei Duling International Trade Co. LTD
+8618032673083 sales05@hbduling.cn China 15746 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58

View Lastest Price from Benazolin manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Benazolin pictures 2020-01-01 Benazolin
3813-05-6
US $1.00 / ASSAYS 1ASSAYS 95-99% 1ton Career Henan Chemical Co
  • Benazolin pictures
  • Benazolin
    3813-05-6
  • US $1.00 / ASSAYS
  • 95-99%
  • Career Henan Chemical Co
(4-chloro-2-oxobenzothiazol-3-yl)-aceticaci 4-chloro-2-oxo-3(2h)-benzothiazoleaceticaci 4-chloro-2-oxo-3-benzothiazolineaceticaci 4-chloro-2-oxo-3-benzothiazolineaceticacid 4-chloro-2-oxobenzothiazol-3-ylaceticacid ben-30 benasalox benazalox benazoline ben-cornox benopan bensecal benzar chamilox cornoxcwk eunasin ex10781 galipan galtak grasslandweedkiller herbazolin legumexextra ley-cornox leymin metizolin rd7693 springclene tillox tri-cornox (4-CHLORO-2-OXOBENZOTHIAZOLIN-3-YL)ACETIC ACID KEROPUR CRESOPUR BENAZOLIN 4-chloro-2,3-dihydro-2-oxo-1,3-benzothiazol-3-ylacetic acid BENAZOLIN PESTANAL benazolin (bsi,iso,wssa) 4-Chloro-2-oxo-3(2H)-benzothiazoleacetic acid benazolin (ISO) 4-chloro-2,3-dihydro-2-oxo-1,3-benzothiazol-3-ylacetic acid Benazolin suspension Chomilox 7-Chloro-2-oxo-3(2H)-benzothiazolacetic acid 4-chloro-2-oxobenxothiazolin-3-ylacetic acid 2-(4-chloro-2-keto-1,3-benzothiazol-3-yl)acetic acid 2-(4-chloro-2-oxo-1,3-benzothiazol-3-yl)acetic acid 2-(4-chloro-2-oxo-1,3-benzothiazol-3-yl)ethanoic acid 3(2H)-Benzothiazoleaceticacid Benazolin Solution, 1000ppm Benazolin @100 μg/mL in MeOH 3(2H)-Benzothiazoleacetic acid, 4-chloro-2-oxo- Phenyl Acetate Impurity 77 3813-05-6 C9H6CINO3S