71026-66-9
- Name: 2-Methyl-2-propanyl (4-aminophenyl)carbamate
- Chemical Name: 4-(tert-butoxycarbonylamino)aniline
- CAS Number: 71026-66-9
- Molecular Formula: C11H16N2O2
- Molecular Weight: 208.257
- Create Date: 2018-06-29 10:49:04
- Modify Date: 2026-07-07 09:18:56
| Name | 4-(tert-butoxycarbonylamino)aniline |
|---|---|
| Synonyms |
4-(TERT-BUTOXYCBONYLAMINO)ANILINE
N-(tert-Butoxycbonyl)-1,4-phenylenediamine > TERT-BUTYL-4-AMINOPHENYLCBAMATE N-(tert-butoxycbonyl)-1,4-phenylenediamine MFCD00043022 Cbamicacid,N-(4-aminophenyl)-,1,1-dimethylethylester (4-Aminophenyl)cbamic acid 1,1-dimethylethyl ester 2-Methyl-2-propanyl (4-aminophenyl)cbamate N-Boc-p-phenylenediamine 4-(Boc-amino)aniline tert-butyl N-(4-aMinophenyl)cbaMate BOC-1,4-PHENYLENEDIAMINE ert-Butyl (4-aminophenyl)cbamate N-BOC-1,4-PHENYLENE DIAMINE (4-Amino-phenyl)-carbamic acid tert-butylester N-(4-Aminophenyl)cbamic acid tert-butyl ester N-tert-Butoxycbonyl-p-phenylenediamine N-Boc-benzene-1,4-diaMine N-Boc-p-phenylenediamine >= (NT) Carbamic acid, N-(4-aminophenyl)-, 1,1-dimethylethyl ester N-(tert-Butoxycbonyl)benzene-1,4-diamine tert-butyl N-(4-aminophenyl)carbamate 4-(tert-Butoxycbonylamino)aniline, tert-Butyl-4-aminophenylcbamate Cbamic acid, (4-aminophenyl)-, 1,1-dimethylethyl ester (9CI) (4-AMINO-PHENYL)-CBAMIC ACID TERT-BUTYL ESTER EINECS 275-132-7 N-TERT-BUTYLOXYCBONYL-1,4-PHENYLENEDIAMINE |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 295.4±23.0 °C at 760 mmHg |
| Melting Point | 113-115 °C |
| Molecular Formula | C11H16N2O2 |
| Molecular Weight | 208.257 |
| Flash Point | 132.5±22.6 °C |
| Exact Mass | 208.121185 |
| PSA | 64.35000 |
| LogP | 1.32 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.583 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn: Harmful;N: Dangerous for the environment; |
| Risk Phrases | R22;R43;R50/53 |
| Safety Phrases | S36/37-S60-S61 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| HS Code | 2924299090 |
|
~97%
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| Literature: Jung, Michael E.; Ouk, Samedy; Yoo, Dongwon; Sawyers, Charles L.; Chen, Charlie; Tran, Chris; Wongvipat, John Journal of Medicinal Chemistry, 2010 , vol. 53, # 7 p. 2779 - 2796 |
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| Literature: LEGOCHEM BIOSCIENCE LTD. Patent: US2011/112083 A1, 2011 ; Location in patent: Page/Page column 15 ; |
|
~96%
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| Literature: Takeda Pharmaceutical Company Limited Patent: EP1867331 A1, 2007 ; Location in patent: Page/Page column 52 ; EP 1867331 A1 |
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| Literature: Bioorganic and Medicinal Chemistry, , vol. 14, # 19 p. 6525 - 6538 |
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| Literature: WO2011/98610 A1, ; Page/Page column 20 ; |
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| Literature: Journal of Medicinal Chemistry, , vol. 45, # 4 p. 944 - 954 |
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~86%
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| Literature: Isfort, Christian Schulze; Kreickmann, Thorsten; Pape, Tania; Froehlich, Roland; Hahn, F. Ekkehardt Chemistry - A European Journal, 2007 , vol. 13, # 8 p. 2344 - 2357 |
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| Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 20 p. 2975 - 2982 |
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| Literature: US5849732 A1, ; |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
![Carbamic acid, N-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester structure](https://image.chemsrc.com/caspic/270/330793-01-6.png)
![Carbamic acid, [4-(dimethylamino)phenyl]-, 1,1-dimethylethyl ester (9CI) structure](https://image.chemsrc.com/caspic/152/290365-83-2.png)
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |