METOSULAM
- CAS No.
- 139528-85-1
- Chemical Name:
- METOSULAM
- Synonyms
- SINAL;Uptake;DE 511;SANSAC;PRONTO;METOSULAM;Metosulam [iso];Metosulam 10.0 μg/ml Acetonitrile;Metosulam 10 μg/mL in Acetonitrile;Metosulam@100 μg/mL in Acetonitrile
- CBNumber:
- CB9460355
- Molecular Formula:
- C14H13Cl2N5O4S
- Molecular Weight:
- 418.26
- MDL Number:
- MFCD01632342
- MOL File:
- 139528-85-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Metosulam | FD157149 | 100mg | $182 |
| Metosulam | FD157149 | 250mg | $317.5 |
| Metosulam | FD157149 | 500mg | $455 |
| Metosulam | FD157149 | 1000mg | $720 |
| Metosulam | FD157149 | 2000mg | $1080 |
| More product size | |||
| Melting point | 211℃ |
|---|---|
| Density | 1.66 |
| storage temp. | 0-6°C |
| pka | 4.28±0.50(Predicted) |
| Henry's Law Constant | 1.2×1012 mol/(m3Pa) at 25℃, Maniere et al. (2011) |
| Major Application |
agriculture environmental |
| InChI | 1S/C14H13Cl2N5O4S/c1-7-4-5-8(15)12(11(7)16)20-26(22,23)14-18-13-17-9(24-2)6-10(25-3)21(13)19-14/h4-6,20H,1-3H3 |
| InChIKey | VGHPMIFEKOFHHQ-UHFFFAOYSA-N |
| SMILES | COc1cc(OC)n2nc(nc2n1)S(=O)(=O)Nc3c(Cl)ccc(C)c3Cl |
| LogP | 3.080 |
| FDA UNII | 38SY84A64X |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS08,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H351-H373-H410 |
| Precautionary statements | P201-P202-P281-P308+P313-P405-P501-P260-P314-P501-P273-P391-P501 |
| target organs | Kidney,Eyes |
| PPE | Eyeshields, Gloves |
| Hazard Codes | N |
| Risk Statements | 50 |
| Safety Statements | 60-61 |
| RIDADR | UN3077 9/PG 3 |
| WGK Germany | WGK 2 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Carc. 2 STOT RE 2 |
| REACH Registrations | Inactive |
METOSULAM price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FD157149 | Metosulam | 139528-85-1 | 100mg | $182 | 2026-06-04 | Buy |
| Biosynth | FD157149 | Metosulam | 139528-85-1 | 250mg | $317.5 | 2026-06-04 | Buy |
| Biosynth | FD157149 | Metosulam | 139528-85-1 | 500mg | $455 | 2026-06-04 | Buy |
| Biosynth | FD157149 | Metosulam | 139528-85-1 | 1000mg | $720 | 2026-06-04 | Buy |
| Biosynth | FD157149 | Metosulam | 139528-85-1 | 2000mg | $1080 | 2026-06-04 | Buy |
METOSULAM Chemical Properties,Uses,Production
Chemical Properties
White crystalline solid. mp210～211.5℃, relative density 1.49 (20℃), vapor pressure 4×10-13Pa (25℃), partition coefficient 0.9778, solubility in water (20℃): 100mg/L (pH =5.0), 700mg/L (pH=7.0), 5600mg/L (pH=9.0). Industrial products mp219～220℃.
Uses
Metosulam is a novel and efficient triazolopyrimidine sulfonamide herbicide, acetolactase (ALS enzyme) inhibitor.It can be used to control a variety of broadleaf weeds in cereals and corn fields, and the dosage per hectare is 15g of active ingredients.
Definition
ChEBI: Metosulam is a sulfonamide.
Synthesis
Metosulam can be obtained by reacting N-(2,6-dichloro-3-methylphenyl)-5,7-dichloro-1,2,4-triazol[1,5-α]pyrimidine-2-sulfonic Amide and sodium methoxide under the action of methanol and hydrochloric acid.
METOSULAM Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23912 | 58 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12984 | 57 | |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11705 | 57 |
| Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 | 422131432@qq.com | China | 9979 | 55 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16676 | 50 |
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4511 | 55 |
| Codow Chemical Co.,Ltd. | -- | amy@howeipharm.com | China | 6687 | 55 |
