- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-(Boc-amino)benzoic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-(Boc-amino)benzoic acid
- Price: ￥168.0/5g ￥568.0/25g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: Boc-4-Abz-OH
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-((TERT-BUTOXYCARBONYL)AMINO)BENZOIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
66493-39-8
66493-39-8 structure
- Name: 4-(Boc-amino)benzoic acid
- Chemical Name: 4-[(2-methylpropan-2-yl)oxycarbonylamino]benzoic acid
- CAS Number: 66493-39-8
- Molecular Formula: C12H15NO4
- Molecular Weight: 237.252
- Catalog: Biochemical Amino acids and their derivatives --amino acid
- Create Date: 2018-09-03 22:12:34
- Modify Date: 2025-08-26 11:21:46
| Name | 4-[(2-methylpropan-2-yl)oxycarbonylamino]benzoic acid |
|---|---|
| Synonyms |
4-[(tert-butoxycarbonyl)amino]benzoic acid
MFCD00037428 Benzoic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]- 4-(Boc-amino)benzoic Acid N-Boc-p-aminobenzoic acid 4-(t-butyloxycarbonylamino)-benzoic acid N-tert-butoxycarbonyl-para-aminobenzoic acid 4-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid N-Boc-4-aminobenzoic acid Boc-4-amino benzoic acid Boc-4-Abz-OH |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 336.2±25.0 °C at 760 mmHg |
| Melting Point | 200ºC |
| Molecular Formula | C12H15NO4 |
| Molecular Weight | 237.252 |
| Flash Point | 157.1±23.2 °C |
| Exact Mass | 237.100113 |
| PSA | 75.63000 |
| LogP | 3.11 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.575 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2924299090 |
|
~97%
66493-39-8 |
| Literature: Mu; Coffing; Riese II; Geahlen; Verdier-Pinard; Hamel; Johnson; Cushman Journal of Medicinal Chemistry, 2001 , vol. 44, # 3 p. 441 - 452 |
|
~38%
66493-39-8 |
| Literature: Eli Lilly and Company Patent: US6639107 B1, 2003 ; Location in patent: Page/Page column 36 ; |
|
~89%
66493-39-8 |
| Literature: Chandrasekhar; Chandraiah; Raji Reddy; Venkat Reddy Chemistry Letters, 2000 , # 7 p. 780 - 781 |
|
~93%
66493-39-8 |
| Literature: Chandrasekhar; Chandraiah; Raji Reddy; Venkat Reddy Chemistry Letters, 2000 , # 7 p. 780 - 781 |
|
~79%
66493-39-8 |
| Literature: Friis, Stig D.; Andersen, Thomas L.; Skrydstrup, Troels Organic Letters, 2013 , vol. 15, # 6 p. 1378 - 1381 |
|
~%
66493-39-8 |
| Literature: European Journal of Medicinal Chemistry, , vol. 63, p. 231 - 238 |
|
~%
66493-39-8 |
| Literature: Synthetic Communications, , vol. 31, # 21 p. 3273 - 3280 |
| Precursor 7 | |
|---|---|
| DownStream 9 | |
![4-amino-N-[3-(dimethylamino)propyl]benzamide structure](https://image.chemsrc.com/caspic/231/53461-08-8.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% |