N-(2-チエニル)カルバミン酸TERT-ブチル
N-(2-チエニル)カルバミン酸TERT-ブチル 物理性質
- 融点 :
- 151 °C
- 沸点 :
- 238.1±13.0 °C(Predicted)
- 比重(密度) :
- 1.186±0.06 g/cm3(Predicted)
- 貯蔵温度 :
- 2-8°C(protect from light)
- 外見 :
- solid
- 酸解離定数(Pka):
- 13.63±0.70(Predicted)
- 色:
- Pale grey
- InChI:
- InChI=1S/C9H13NO2S/c1-9(2,3)12-8(11)10-7-5-4-6-13-7/h4-6H,1-3H3,(H,10,11)
- InChIKey:
- QTXXTRMGTVEBIN-UHFFFAOYSA-N
- SMILES:
- C(OC(C)(C)C)(=O)NC1SC=CC=1
N-(2-チエニル)カルバミン酸TERT-ブチル 価格
もっと(15)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBST-7303 |
N-(2-チエニル)カルバミン酸tert-ブチル
tert-Butyl N-(2-thienyl)carbamate |
56267-50-6 |
5g |
￥22500 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBST-7303 |
tert-Butyl N-(2-thienyl)carbamate |
56267-50-6 |
100g |
￥410000 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01APOOR22958 |
2-Aminothiophene, N-BOC protected |
56267-50-6 |
1g |
￥6700 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01APOOR22958 |
2-Aminothiophene, N-BOC protected |
56267-50-6 |
5g |
￥30700 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01COBST-7303 |
N-(2-チエニル)カルバミン酸tert-ブチル
tert-Butyl N-(2-thienyl)carbamate |
56267-50-6 |
1g |
￥10000 |
2024-03-01 |
購入 |
N-(2-チエニル)カルバミン酸TERT-ブチル 化学特性,用途語,生産方法
化学的特性
White to off-white crystalline powder
合成
To a solution of thiophenecarboxylic acid (0.5 g, 3.90 mmol) in tBuOH (10 ml) was added Et3N (0.571 ml, 4.10 mmol) and DPPA (0.883 ml, 4.10 mmol). The solution was heated at 90 °C for 4 hours. The reaction mixture was cooled to RT, and the solvent was removed from the vacuum. The residue was treated with benzene, and the solution was washed with 5 per cent citric acid and NaHCO3. Solid was filtered off, and the filtrate was washed with brine. The organic layer was dried (MgSO4), concentrated in vacuo and the residue was purified by silica gel column chromatography (EtOAc/hexanes) to obtain tert-butyl thiophen-2-ylcarbamate (0.39 g, 50percent yield). 1H NMR (400 MHz, DMSO-d6): δ 10.4 (brs, 1H), 6.84 (dd, J = 1.6, and 5.2 Hz, 1H), 6.75 (dd, J = 4.0, and 5.6 Hz, 1H), 6.48 (dd, J= 1.6, and 4.0 Hz, 2H), 1.45 (s, 9H); MS (ESI) m/z: 222.0 (M+22+H+).
N-(2-チエニル)カルバミン酸TERT-ブチル 上流と下流の製品情報
原材料
準備製品
N-(2-チエニル)カルバミン酸TERT-ブチル 生産企業
Global( 140)Suppliers
56267-50-6(N-(2-チエニル)カルバミン酸TERT-ブチル)キーワード:
- 56267-50-6
- TERT-BUTYL N-(2-THIENYL)CARBAMATE
- TERT-BUTYL 2-THIENYLCARBAMATE
- THIOPHEN-2-YL-CARBAMIC ACID TERT-BUTYL ESTER
- BUTTPARK 97\57-48
- AKOS 92405
- tert-Butyl thiophen-2-ylcarbaMate
- CarbaMic acid, N-2-thienyl-, 1,1-diMethylethyl ester
- tert-Butyl thien-2-ylcarbamate
- 2-Aminothiophene, 2-BOC protected
- tert-Butyl (thien-2-yl)carbamate, 2-[(tert-Butoxycarbonyl)amino]thiophene
- NSC 263609
- 2-(N-tert-Butoxycarbonylamino)thiophene
- 2-(N-Boc-amino)thiophene
- tert-ButylN-(2-thienyl)carbamate≥ 96% (NMR)
- 2-Aminothiophene, N-BOC protected
- TERT-BUTYL N-(2-THIENYL)CARBAMATE ISO 9001：2015 REACH
- N-(2-チエニル)カルバミン酸TERT-ブチル
- N‐(2‐チエニル)カルバミン酸TERT‐ブチル
- チオフェン-2-イルカルバミン酸TERT-ブチル
- チエン-2-イルカルバミン酸TERT-ブチル