对丁胺基苯甲酸乙酯
ethyl 4-(butylamino)benzoate
CAS: 94-32-6
Molecular Formula: C13H19NO2
对丁胺基苯甲酸乙酯 - Names and Identifiers
| Name | ethyl 4-(butylamino)benzoate |
| Synonyms | butyl benzocaine TIMTEC-BB SBB000607 ethyl p-butylaminobenzoate ethyl 4-(butylamino)benzoate ETHYL 4-(BUTYLAMINO)BENZOATE Ethyl-4-n-butylamino-benzoate Ethyl 4-(n-butylamino)benzoate ETHYL 4-(N-BUTYLAMINO)BENZOATE 4-(butylamino)-benzoicaciethylester 4-(N-BUTYLAMINO)BENZOIC ACID ETHYL ESTER 4-(n-Butylamino)benzoic acid ethyl ester |
| CAS | 94-32-6 |
| EINECS | 202-322-9 |
| InChI | InChI=1/C13H19NO2/c1-3-5-10-14-12-8-6-11(7-9-12)13(15)16-4-2/h6-9,14H,3-5,10H2,1-2H3 |
对丁胺基苯甲酸乙酯 - Physico-chemical Properties
| Molecular Formula | C13H19NO2 |
| Molar Mass | 221.3 |
| Density | 1.0451 (rough estimate) |
| Melting Point | 68-70 °C (lit.) |
| Boling Point | 220 °C/2 mmHg (lit.) |
| Flash Point | 158.4°C |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 9.87E-05mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| pKa | 2.61±0.32(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.5175 (estimate) |
| Physical and Chemical Properties | Crystalline compound. |
| Use | This product is for scientific research only and shall not be used for other purposes. |
对丁胺基苯甲酸乙酯 - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29224999 |
对丁胺基苯甲酸乙酯 - Reference Information
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | an intermediate for tetracaine. |
| production method | The product was prepared by condensation (butylation) of ethyl p-aminobenzoate (benzocaine) and bromobutane under the action of sodium sulfonate. |
Last Update：2024-04-09 20:52:54
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View History
对丁胺基苯甲酸乙酯
Butanedioic acid, dibutyl ester
MALEIC ACID 马来酸 标准品
欧洲药典 磷钨酸溶液
八水碱式氯化锆
4-溴苯基乙酸乙酯
DL-赖氨酸甲酯二盐酸盐
p-tolylsulfonyl acetate
D-Thr-OBzl·HCl
Butanedioic acid, dibutyl ester
MALEIC ACID 马来酸 标准品
欧洲药典 磷钨酸溶液
八水碱式氯化锆
4-溴苯基乙酸乙酯
DL-赖氨酸甲酯二盐酸盐
p-tolylsulfonyl acetate
D-Thr-OBzl·HCl