Bentazon

CAS 25057-89-0C10H12N2O3SMW 240.28

Bentazon (CAS 25057-89-0) — formula C10H12N2O3S, molecular weight 240.28.

Product Overview

CAS Number	25057-89-0
Molecular Formula	C10H12N2O3S
Molecular Weight	240.28
Melting Point	139.7 °C
LogP	log Kow = 2.34
Applications	Pharmaceuticals, Used as a post-emergence herbicide with activity against a wide range of broadleaf weeds, as well as yellow nutsedge, This is a man-made compound that is used as a pesticide

Applications

Documented applications: Pharmaceuticals, Used as a post-emergence herbicide with activity against a wide range of broadleaf weeds, as well as yellow nutsedge, This is a man-made compound that is used as a pesticide.

Technical Profile

What this product is

Bentazon is a chemical compound with CAS registry number 25057-89-0 and molecular formula C10H12N2O3S (molecular weight 240.28).

Identification

CAS number: 25057-89-0

Its molecular formula C10H12N2O3S comprises 10 C, 12 H, 2 N, 3 O, 1 S atoms.

Also known as: Bentazon · 苯达松

Frequently Asked Questions

What is the CAS number of Bentazon?

The CAS registry number of Bentazon is 25057-89-0.

What is the molecular formula and molecular weight of Bentazon?

Molecular formula C10H12N2O3S, molecular weight 240.28.

What other names is Bentazon known by?

It is also registered under: Bentazon, 苯达松.

What are the documented applications of Bentazon?

Recorded applications: Pharmaceuticals, Used as a post-emergence herbicide with activity against a wide range of broadleaf weeds, as well as yellow nutsedge, This is a man-made compound that is used as a pesticide.

PubChem Public Data

Independent reference data for Bentazon (CAS 25057-89-0), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	25057-89-0
PubChem CID	2328
Molecular formula	C10H12N2O3S
IUPAC name	2,2-dioxo-3-propan-2-yl-1H-2λ6,1,3-benzothiadiazin-4-one
UNII (FDA)	R4S7ZGZ9CT

Computed descriptors

Molecular Weight	240.28
XLogP3	2.8
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	240.05686342
Monoisotopic Mass	240.05686342
Topological Polar Surface Area	74.9
Heavy Atom Count	16

Physicochemical values on record

Melting Point	139.7 °C
Melting Point	137-139 °C
Solubility	In water, 500 mg/L at 20 °C
Solubility	In water 570 mg/L (pH 7, 20 °C)
Density	1.41 at 20 °C
Vapor Pressure	0.00000345 [mmHg]
Vapor Pressure	4.05X10-8 mm Hg at 20 °C
LogP	log Kow = 2.34
LogP	-0.46
LogP	1.95

Documented uses on record

Synonyms and trade names

Bentazone; bentazon; 25057-89-0; Basagran; Bendioxide; Leader; Basagran 480; Pentazone; Laddok; Pledge; Basagran M; Basagran KV; BAS 351H; DTXSID0023901; BAS 3510H; BAS 3512H

GHS hazard classification

Reported hazard statements	H302, H317, H319, H412 (99.2%), H334, H402

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

What the public record says

Bentazon · CAS 25057-89-0 · C10H12N2O3S. UNII R4S7ZGZ9CT. Melting Point: 139.7 °C; Melting Point: 137-139 °C; Solubility: In water, 500 mg/L at 20 °C.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.