Introduction：Basic information about CAS 2545-59-7|2,4,5-T BUTOXYETHYL ESTER, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4,5-T BUTOXYETHYL ESTER |
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| CAS Number | 2545-59-7 | Molecular Weight | 355.64100 |
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| Density | 1.294g/cm3 | Boiling Point | 434.9ºC at 760 mmHg |
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| Molecular Formula | C14H17Cl3O4 | Melting Point | / |
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| MSDS | / | Flash Point | 161ºC |
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Names
| Name | 2,4,5-T-butotyl |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.294g/cm3 |
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| Boiling Point | 434.9ºC at 760 mmHg |
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| Molecular Formula | C14H17Cl3O4 |
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| Molecular Weight | 355.64100 |
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| Flash Point | 161ºC |
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| Exact Mass | 354.01900 |
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| PSA | 44.76000 |
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| LogP | 4.38550 |
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| Vapour Pressure | 9.13E-08mmHg at 25°C |
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| Index of Refraction | 1.52 |
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| InChIKey | GLDWASBMYWLQGG-UHFFFAOYSA-N |
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| SMILES | CCCCOCCOC(=O)COc1cc(Cl)c(Cl)cc1Cl |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- AJ8420000
- CHEMICAL NAME :
- Acetic acid, (2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester
- CAS REGISTRY NUMBER :
- 2545-59-7
- BEILSTEIN REFERENCE NO. :
- 3431180
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C14-H17-Cl3-O4
- MOLECULAR WEIGHT :
- 355.66
- WISWESSER LINE NOTATION :
- GR BG DG EO1VO2O4
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA - TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 2400 ug/kg
- REFERENCE :
- HEREAY Hereditas (Lund, Sweden). (Gjoerloffsgatan 121, S-261 34 Landskrona, Sweden) V.1- 1947- Volume(issue)/page/year: 85,123,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7954 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 7 No. of Employees: 312 (estimated) No. of Female Employees: 6 (estimated)
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Safety Information
| Hazard Codes | Xn: Harmful;N: Dangerous for the environment; |
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| Risk Phrases | 22-36/37/38-50/53 |
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| Safety Phrases | S24;S60;S61 |
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| RIDADR | UN3077 9/PG 3 |
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| RTECS | AJ8420000 |
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| HS Code | 2918990090 |
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Customs
| HS Code | 2918990090 |
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| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 2-butoxyethyl 2-(2,4,5-trichlorophenoxy)acetate |
| Brush-Rhap Oxy-4T |
| Caswell No. 881N |
| Clover Killer |
| Bladex H |
| 2-butoxyethyl 2,4,5-trichlorophenoxyacetate |
| EINECS 219-828-0 |
| Dinoxol 64 |
| 2-butoxyethyl (2,4,5-trichlorophenoxy)acetate |
| Weedone Brush Killer 64 |
| Hormoslyr 500T |
| 2,4,5-T butoxyethyl ester |
| Dinoxol Super-6 |
| 2,4,5-trichlorophenoxyacetic acid,butoxy-ethanol ester |
