Glufosinate-P
- CAS No.
- 35597-44-5
- Chemical Name:
- Glufosinate-P
- Synonyms
- L-Glufosinate;L-Glufosinate ammonium;L-Phosphinothricin;L-Glufosite;Glufosinate-P;Phosphinothricine;(S)-Phosphinothricin;Glufosinate Impurity 5;(S)-2-Amino-4-(hydroxymethylphosphinyl)butyric acid;(S)-4-[Hydroxy(methyl)phosphinyl]-2-aminobutyric acid
- CBNumber:
- CB81212354
- Molecular Formula:
- C5H12NO4P
- Molecular Weight:
- 181.13
- MDL Number:
- MOL File:
- 35597-44-5.mol
- MSDS File:
- SDS
| Melting point | 209-210 °C |
|---|---|
| Boiling point | 519.1±45.0 °C(Predicted) |
| alpha | D25 +13.4° (c = 1 in water) |
| Density | 1.378±0.06 g/cm3(Predicted) |
| pka | 2.22±0.10(Predicted) |
| FDA UNII | 72P470U27C |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H331 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501 |
Glufosinate-P Chemical Properties,Uses,Production
Chemical Properties
A 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid that has S configuration at position 2. A glutamine synthetase inhibitor, it is used (generally as the corresponding ammonium or sodium salts, known as glufosinate-P-ammonium and glufosinate-P-sodium, respectively) as a herbicide to control annual weeds and grasses.
Definition
ChEBI: Glufosinate-P is a 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid that has S configuration at position 2. A glutamine synthetase inhibitor, it is used (generally as the corresponding ammonium or sodium salts, known as glufosinate-P-ammonium and glufosinate-P-sodium, respectively) as a herbicide to control annual weeds and grasses. It has a role as a herbicide, an EC 6.3.1.2 (glutamate--ammonia ligase) inhibitor and an agrochemical. It is an enantiomer of a (2R)-glufosinate. It is a tautomer of a glufosinate-P zwitterion.
Biological Activity
Through oxidative stress C. elegans, racemic glufosinate-ammonium l-glufosinate-ammonium (Glufosinate-P) both mediated developmental toxicity (shortened developmental cycle, reduced body length width, promoted aging and decreased longevity), neurotoxicity (inhibited head swinging, body bending frequency acetylcholinesterase [AchE] activity) reproductive toxicity (significant reductions in number eggs offspring in vivo induced apoptosis gonadal cells). The degradation rate of L-glufosinate-ammonium was faster than that of D-glufosinate-ammonium. Based on MDA content, protein content, and antioxidant enzyme (SOD CAT) activity, Meng et al. found that L-glufosinate-ammonium could cause more severe oxidative damage than rac-glufosinate-ammonium[1-2].
References
[1] Xu Zhao . “Comparison of the chronic and multigenerational toxicity of racemic glufosinate and l-glufosinate to Caenorhabditis elegans at environmental concentrations.” Chemosphere 316 (2023): Article 137863.
[2] Tianyou Feng. “Comparative analysis of toxicity and metabolomic profiling of rac-glufosinate and L-glufosinate in zebrafish.” Aquatic Toxicology 261 (2023): Article 106618.
Glufosinate-P Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| BOC Sciences | +16314854226 | inquiry@bocsci.com | United States | 19743 | 58 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 4550 | 62 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
| ChemStrong Scientific Co.,Ltd | 0755-66853366 13670046396 | sales@chem-strong.com | China | 17982 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9911 | 50 |
| Hunan Waybel Advanced Materials Co.,Ltd | 0745-2866851 19374576088 | 3002708854@qq.com | China | 438 | 60 |
| Wuhan xinyangruihe Chemical Technology Co., Ltd. | 027-83855313 15307155313 | 2274366233@qq.com | China | 5687 | 58 |
| ShangHai Anpel Co, Ltd. | 18501792038; 18501792038 | shanpel@anpel.com.cn | China | 9614 | 58 |