BIS(P-TOLYL)PHOSPHINE OXIDE
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BIS(P-TOLYL)PHOSPHINE OXIDE 속성
- 녹는점
- 96°C(lit.)
- 끓는 점
- 354.2±45.0 °C(Predicted)
- 저장 조건
- under inert gas (nitrogen or Argon) at 2-8°C
- 물리적 상태
- powder to crystal
- 색상
- 흰색에서 거의 흰색
- 수용성
- 물에 약간 용해됩니다.
- InChI
- InChI=1S/C14H15OP/c1-11-3-7-13(8-4-11)16(15)14-9-5-12(2)6-10-14/h3-10,16H,1-2H3
- InChIKey
- GCUWBTGMXUIKOB-UHFFFAOYSA-N
- SMILES
- P(=O)(C1=CC=C(C)C=C1)C1=CC=C(C)C=C1
- CAS 데이터베이스
- 2409-61-2
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 20/21/22 | ||
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안전지침서 | 26-36/37/39 | ||
HS 번호 | 29319090 |
BIS(P-TOLYL)PHOSPHINE OXIDE C화학적 특성, 용도, 생산
화학적 성질
White powder용도
Bis(p-tolyl)phosphine oxide is used as an organic chemical synthesis intermediate.Synthesis
A dried 250 mL flask was charge with p-tolylmagnesium bromide (33 mmol, 1.0 mol/L in THF) in an ice-water bath under N2. A solution of diethylphosphite (1.3 mL, 10.0 mmol) in anhydrous THF (5.0 mL) was then added dropwise over 30 min. The mixture was further stirred at ambient temperature overnight. After that, the reaction mixture was cooled to 0 °C again, and HCl (100 mL 0.1 N) was added dropwise. The mixture was extracted with dichloromethane (100 mL × 3), and the combined organic phase was washed with saturated NaCl solution, dried over anhydrous MgSO4, filtered, and concentrated in vacuo. The crude product was purified by column chromatography (EtOAc) to give the desired product BIS(P-TOLYL)PHOSPHINE OXIDE.BIS(P-TOLYL)PHOSPHINE OXIDE 준비 용품 및 원자재
원자재
준비 용품
BIS(P-TOLYL)PHOSPHINE OXIDE 공급 업체
글로벌( 149)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Shaoxin Catsyn Co., Ltd. | +undefined-0575-82040869 +86-0575-82040869; |
sales@catsyn.com | China | 6116 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3012 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 |
sales@dolonchem.com | CHINA | 2972 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Wuhan Pengo Technology.,Ltd. | +86-27-81330736 +86-13628634921 |
sunny.w@boronicgroup.com | CHINA | 171 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Shaanxi Dideu Medichem Co. Ltd | 18192627656 |
1012@dideu.com | China | 3002 | 58 |
Tangshan Moneide Trading Co., Ltd. | +86-315-8309571 +8615633399667 |
sales@moneidechem.com | China | 574 | 58 |
BIS(P-TOLYL)PHOSPHINE OXIDE 관련 검색:
TRIS(4-METHYLPHENYL)PHOSPHINE OXIDE
TRIS(4-(1H,1H,2H,2H-PERFLUORODECYL)-PHENYL)PHOSPHINE OXIDE
BIS[4-(1H,1H,2H,2H-PERFLUORO-OCTYL)PHENYL]PHENYLPHOSPHINE OXIDE
Bis(4-carboxyphenyl)phenyl-phosphine oxide
TRIS[4-(PERFLUOROHEXYL)PHENYL]PHOSPHINE OXIDE
TRIS(4-(1H,1H,2H,2H-PERFLUOROOCTYL)-PHENYL)PHOSPHINE OXIDE
BIS[4-(1H,1H,2H,2H-PERFLUORODECYL)PHENYL]PHENYLPHOSPHINE OXIDE
TRIS[4-(PERFLUOROOCTAL)PHENYL]PHOSPHINE OXIDE
BIS(P-TOLYL)PHOSPHINE OXIDE