TRANS-PERMETHRIN (CAS 61949-77-7) — formula C21H20Cl2O3, molecular weight 391.3; category organic chemicals.
TRANS-PERMETHRIN (CAS 61949-77-7) is a chemical raw material in the organic chemicals category. Its molecular formula C21H20Cl2O3 comprises 21 C, 20 H, 2 Cl, 3 O atoms. Its molecular weight is about 391.3. Reported physicochemical data: LogP about 6.5. 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 | 61949-77-7 |
|---|---|
| Molecular Formula | C21H20Cl2O3 |
| Molecular Weight | 391.3 |
| LogP | 6.5 |
| Category | Organic Chemicals |
TRANS-PERMETHRIN is a carbon-based organic compound with CAS registry number 61949-77-7 and molecular formula C21H20Cl2O3 (molecular weight 391.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 61949-77-7
Its molecular formula C21H20Cl2O3 comprises 21 C, 20 H, 2 Cl, 3 O atoms.
Also known as: TRANS-PERMETHRIN · 反式氯菊酯
Category: organic chemicals
The CAS registry number of TRANS-PERMETHRIN is 61949-77-7.
Molecular formula C21H20Cl2O3, molecular weight 391.3.
It is also registered under: TRANS-PERMETHRIN, 反式氯菊酯.
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 TRANS-PERMETHRIN (CAS 61949-77-7), compiled from public chemistry databases.
| CAS Number | 61949-77-7 |
|---|---|
| PubChem CID | 40159 |
| Molecular Formula | C21H20Cl2O3 |
| IUPAC Name | cis-(3-phenoxyphenyl)methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate |
| UNII (FDA) | WTX0TDW4JB |
| Molecular Weight | 391.3 |
|---|---|
| XLogP3 | 6.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 7 |
| Exact Mass | 390.0789499 |
| Monoisotopic Mass | 390.0789499 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 26 |
(-)-TRANS-PERMETHRIN; 1S-trans-Permethrin; 54774-47-9; UNII-WTX0TDW4JB; WTX0TDW4JB; Permethrin, (-)-trans-; 1S,TRANS-PERMETHRIN; DTXSID7058254; CHEBI:62523; PERMETHRIN, TRANS-(-)-; 3-phenoxybenzyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (3-phenoxyphenyl)methyl ester, (1S,3R); CYCLOPROPANECARBOXYLIC ACID, 3-(2,2-DICHLOROETHENYL)-2,2-DIMETHYL-, (3-PHENOXYPHENYL)METHYL ESTER, (1S,3R)-; RefChem:67981; DTXCID4032168; (3-phenoxyphenyl)methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 反式氯菊酯