2,4-二氯苯氧乙酸钠（CAS 2702-72-9）：分子式 C8H5Cl2NaO3、分子量 243.02。
| CAS号 | 2702-72-9 |
|---|---|
| 分子式 | C8H5Cl2NaO3 |
| 分子量 | 243.02 |
| 应用领域 | Uses: 2、4-D is is an agrochemical - a substance that is used in agriculture or horticulture. It is a broadleaf herbicide、which when sprayed or dusted on plants causes its leaves to fall off、and functions as a synthetic auxin. 2、4-D is commonly found in lawn care products、wheat、corn、and other grass family herbicides、forestry products、treatments for roadside weeds、and aquatic weed control products.、General Manufacturing Information: Acetic acid、2-(2、4-dichlorophenoxy)-、sodium salt (1:1): ACTIVE |
登记用途：Uses: 2、4-D is is an agrochemical - a substance that is used in agriculture or horticulture. It is a broadleaf herbicide、which when sprayed or dusted on plants causes its leaves to fall off、and functions as a synthetic auxin. 2、4-D is commonly found in lawn care products、wheat、corn、and other grass family herbicides、forestry products、treatments for roadside weeds、and aquatic weed control products.、General Manufacturing Information: Acetic acid、2-(2、4-dichlorophenoxy)-、sodium salt (1:1): ACTIVE。
2,4-二氯苯氧乙酸钠 是一种化工化合物，登记 CAS 号为 2702-72-9，分子式 C8H5Cl2NaO3（分子量 243.02）。
登记 CAS 号：2702-72-9
其分子式 C8H5Cl2NaO3 由 8 个碳、5 个氢、2 个氯、1 个钠、3 个氧 组成。
别名/同义词：2,4-二氯苯氧乙酸钠 · Sodium 2,4-dichlorophenoxyacetate
2,4-二氯苯氧乙酸钠 的 CAS 登记号为 2702-72-9。
分子式 C8H5Cl2NaO3，分子量 243.02。
别名/同义词：2,4-二氯苯氧乙酸钠、Sodium 2,4-dichlorophenoxyacetate。
登记用途：Uses: 2、4-D is is an agrochemical - a substance that is used in agriculture or horticulture. It is a broadleaf herbicide、which when sprayed or dusted on plants causes its leaves to fall off、and functions as a synthetic auxin. 2、4-D is commonly found in lawn care products、wheat、corn、and other grass family herbicides、forestry products、treatments for roadside weeds、and aquatic weed control products.、General Manufacturing Information: Acetic acid、2-(2、4-dichlorophenoxy)-、sodium salt (1:1): ACTIVE。
2,4-二氯苯氧乙酸钠（CAS 2702-72-9）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 2702-72-9 |
|---|---|
| PubChem CID | 23676704 |
| 分子式 | C8H5Cl2NaO3 |
| IUPAC 名称 | sodium 2-(2,4-dichlorophenoxy)acetate |
| UNII（FDA） | 2H005922RS |
| Molecular Weight | 243.02 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 241.9513437 |
| Monoisotopic Mass | 241.9513437 |
| Topological Polar Surface Area | 49.4 |
| Heavy Atom Count | 14 |
2,4-D sodium salt; Sodium 2,4-dichlorophenoxyacetate; 2,4-D-sodium; Diconirt; Dikonirt; Agrion; Hormit; Spray-hormite; Spritz-hormit; Diconirt D; Dikonirt D; Pielik E; Fernoxene; Sodium 2,4-D; Fernoxone; 2,4-Dichlorophenoxyacetic Acid Sodium Salt
| 已通报的危害声明 | H302 (100%), H317 (93.3%), H318 (93.3%), H411 (93.3%) |
|---|
2,4-二氯苯氧乙酸钠 · CAS 2702-72-9 · C8H5Cl2NaO3. UNII 2H005922RS.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Sodium 2,4-dichlorophenoxyacetate