2-Fluoro-N-Methyl-5-nitroaniline
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2-Fluoro-N-Methyl-5-nitroaniline 속성
- 끓는 점
- 270.3±30.0 °C(Predicted)
- 밀도
- 1.361±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- 2.12±0.25(Predicted)
- InChI
- InChI=1S/C7H7FN2O2/c1-9-7-4-5(10(11)12)2-3-6(7)8/h2-4,9H,1H3
- InChIKey
- YWKHWTYJUYVMND-UHFFFAOYSA-N
- SMILES
- C1(NC)=CC([N+]([O-])=O)=CC=C1F
안전
| HS 번호 | 2921490090 |
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2-Fluoro-N-Methyl-5-nitroaniline C화학적 특성, 용도, 생산
용도
2-Fluoro-N-Methyl-5-nitroaniline can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical and pharmaceutical production process.Synthesis
2-fluoro-5-nitroaniline (20.0g, 128.2mmol) and paraformaldehyde (16.0g, 533.3mmol) was dissolved in 500mL of methanol then stirred at room temperature. Then added dropwise NaOMe (3.4g, 63mmol) in methanol 100mL. The reaction was stirred at room temperature for 16 hours then was added NaBH4 (9.7g, 255.2mmol) in two aliquots, stirred for 15 minutes. LCMS traced the reaction. After completion of the reaction was poured into 1M KOH aqueous solution, and stirred to precipitate a solid. Filtered to give a yellow solid 2-fluoro-N-methyl-5-nitroaniline (19.0g, 87% yield).
2-Fluoro-N-Methyl-5-nitroaniline 준비 용품 및 원자재
원자재
준비 용품
2-Fluoro-N-Methyl-5-nitroaniline 공급 업체
글로벌( 38)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Sense Chemicals (Shanghai) Co., Ltd. | +86-21-52751036; +8613818977689 |
david.dai@sensechemicals.com | China | 224 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 |
contact@fuxinpharm.com | China | 10297 | 58 |
| WinWin Chemical CO., Limited | +86-0577-64498589 +8615325081899 |
sales@win-winchemical.com | China | 14145 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 |
contact@labnetwork.com | China | 19994 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418684 +8618949823763 |
sales@tnjchem.com | China | 25363 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 |
CB@aromsyn.com | China | 19185 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 |
sales@aceschem.com | United States | 19639 | 58 |
| Nanjing New Thinking Chem Co.,Ltd | +8615896017193 |
nanjingxinsi@163.com | China | 217 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |