2,4,5-T-ISO-BUTYL ESTER (CAS 4938-72-1) — formula C12H13Cl3O3, molecular weight 311.6; category organic chemicals.
2,4,5-T-ISO-BUTYL ESTER (CAS 4938-72-1) is a chemical raw material in the organic chemicals category. Its molecular formula C12H13Cl3O3 comprises 12 C, 13 H, 3 Cl, 3 O atoms. Its molecular weight is about 311.6. Reported physicochemical data: LogP about 5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4938-72-1 |
|---|---|
| Molecular Formula | C12H13Cl3O3 |
| Molecular Weight | 311.6 |
| LogP | 5 |
| Applications | herbicide for food crops, sugarcane, rangeland, and industrial areas, No longer registered as a pesticide for use in the US, Farming (Pesticides) |
| Category | Organic Chemicals |
Documented applications: herbicide for food crops, sugarcane, rangeland, and industrial areas, No longer registered as a pesticide for use in the US, Farming (Pesticides).
2,4,5-T-ISO-BUTYL ESTER is a carbon-based organic compound with CAS registry number 4938-72-1 and molecular formula C12H13Cl3O3 (molecular weight 311.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4938-72-1
Its molecular formula C12H13Cl3O3 comprises 12 C, 13 H, 3 Cl, 3 O atoms.
Also known as: 2,4,5-T-ISO-BUTYL ESTER · 2,4,5-涕异丁酯(混合物异构体)
Category: organic chemicals
The CAS registry number of 2,4,5-T-ISO-BUTYL ESTER is 4938-72-1.
Molecular formula C12H13Cl3O3, molecular weight 311.6.
It is also registered under: 2,4,5-T-ISO-BUTYL ESTER, 2,4,5-涕异丁酯(混合物异构体).
Recorded applications: herbicide for food crops, sugarcane, rangeland, and industrial areas, No longer registered as a pesticide for use in the US, Farming (Pesticides).
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,4,5-T-ISO-BUTYL ESTER (CAS 4938-72-1), compiled from public chemistry databases.
| CAS Number | 4938-72-1 |
|---|---|
| PubChem CID | 21058 |
| Molecular Formula | C12H13Cl3O3 |
| IUPAC Name | 2-methylpropyl 2-(2,4,5-trichlorophenoxy)acetate |
| UNII (FDA) | 08K7Z0G1Q5 |
| Molecular Weight | 311.6 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 309.993027 |
| Monoisotopic Mass | 309.993027 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 18 |
2,4,5-t Isobutyl ester; 4938-72-1; 2,4,5-T-isobutyl; Isobutyl 2,4,5-T; 2,4,5-Trichlorophenoxyacetic acid isobutyl ester; Caswell No. 881S; 2,4,5-T-isobutyl [ISO]; HSDB 4495; 2,4,5-T, ISOBUTYL ESTER; EINECS 225-580-4; Acetic acid, (2,4,5-trichlorophenoxy)-, isobutyl ester; EPA Pesticide Chemical Code 082062; Isobutyl 2,4,5-trichlorophenoxyacetate; Acetic acid, (2,4,5-trichlorophenoxy)-, 2-methylpropyl ester; 2,4,5-T-ISOBUTYL [HSDB]; ACETIC ACID, 2-(2,4,5-TRICHLOROPHENOXY)-, 2-METHYLPROPYL ESTER
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%), H400 (100%), H410 (100%) |
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Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,4,5-涕异丁酯(混合物异构体)