4,4'-Dimethylbiphenyl
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4,4'-Dimethylbiphenyl 속성
- 녹는점
- 118-120 °C(lit.)
- 끓는 점
- 295 °C(lit.)
- 밀도
- 0.9170
- 굴절률
- 1.5811 (estimate)
- 인화점
- 295°C
- 저장 조건
- Sealed in dry,Room Temperature
- 물리적 상태
- 결정성 분말
- 색상
- 흰색에서 밝은 노란색
- 수용성
- 물에 불용성.
- BRN
- 1856053
- InChIKey
- RZTDESRVPFKCBH-UHFFFAOYSA-N
- LogP
- 5.090
- CAS 데이터베이스
- 613-33-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 22-24/25 | ||
---|---|---|---|
WGK 독일 | 3 | ||
HS 번호 | 29029090 |
4,4'-Dimethylbiphenyl C화학적 특성, 용도, 생산
화학적 성질
Crystalline용도
4,4'-Dimethylbiphenyl is used in the preparation of biphenyl-4,4?-dicarboxylic acid, which acts as a monomer utilized in the synthesis of linear long chain polymer through polycondensation reaction. It is used to prepare 4-(4'-methylphenyl)benzaldehyde by selective photoxygenation reaction using 9-phenyl-10-methylacridinium perchlorate as a catalyst under visible light irradiation.Synthesis Reference(s)
Tetrahedron Letters, 21, p. 631, 1980 DOI: 10.1016/S0040-4039(01)85577-5Journal of the American Chemical Society, 90, p. 2423, 1968 DOI: 10.1021/ja01011a041
4,4'-Dimethylbiphenyl 준비 용품 및 원자재
원자재
4-METHYLBENZENEBORONIC ACID NEOPENTYL ESTER
토실하이드라자이드
SODIUM TETRA(P-TOLYL)BORATE
P-TOLYLMAGNESIUM BROMIDE
4-methylbenzenediazonium tetrafluoroborate
4-Phenyltoluene
4-브로모톨루엔
아이오도벤젠
p-아이오도톨루엔
4-Tolylboronic acid
준비 용품
4,4'-Dimethylbiphenyl 공급 업체
글로벌( 268)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 |
sales@richfortunechem.com | China | 303 | 57 |
Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 |
sales@frappschem.com | China | 885 | 50 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15371 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9352 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |