4,4'-Trimethylenedipyridine
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4,4'-Trimethylenedipyridine 속성
- 녹는점
- 57-60 °C(lit.)
- 끓는 점
- 142°C 2mm
- 밀도
- 1.066±0.06 g/cm3(Predicted)
- 인화점
- 142°C/2mm
- 저장 조건
- Inert atmosphere,Room Temperature
- 수용성
- 물에 약간 용해됨
- 산도 계수 (pKa)
- 6.30±0.10(Predicted)
- 물리적 상태
- 수정 같은
- 색상
- 연노랑
- 감도
- Hygroscopic
- BRN
- 150231
- CAS 데이터베이스
- 17252-51-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/21/22-36/37/38 | ||
| 안전지침서 | 26-28-36/37/39-45 | ||
| 유엔번호(UN No.) | 2811 | ||
| WGK 독일 | 3 | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1(b) | ||
| 포장분류 | III | ||
| HS 번호 | 29333990 |
4,4'-Trimethylenedipyridine C화학적 특성, 용도, 생산
화학적 성질
Light yellow crystal용도
4,4′-Trimethylenedipyridine was used as ligand to study the solvent effects on the formal potential of redox-active self-assembling system [Os(bpy)2(dipy)Cl]1+ (bpy= 2,2′-bipyridine, dipy= 4,4′-Trimethylenedipyridine) in different organic solvents and aqueous solutions. It was used in the synthesis of two- and three-dimensional cadmium-organic frameworks.Solubility in organics
Soluble in MethanolPurification Methods
Crystallise the propane from n-hexane/*benzene (5:1) or Me2CO. The picrate has m 185-185o.[Jampolsky et al. J Am Chem Soc 74 5222 1952, Chow & Fouss J Am Chem Soc 80 1095 1958, Beilstein 23 III/IV 1400.]4,4'-Trimethylenedipyridine 준비 용품 및 원자재
원자재
Pyridine, 4-[3-(4-piperidinyl)propyl]-
4,4′-트리메틸렌디피페리딘
1,3-Adamantanedicarboxylic acid
γ-피콜린
4-비닐피리딘
준비 용품
4,4'-Trimethylenedipyridine 공급 업체
글로벌( 135)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7786 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 12468 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29271 | 58 |
| Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |
| Aston Chemical | 13000000000 |
sales@astonchem.com | United States | 1634 | 58 |
4,4'-Trimethylenedipyridine 관련 검색:
말론산 디메틸 말론산 말론산 디에틸
propanedial
POLY(4-VINYLPYRIDINE)
1,3-DIHYDRO-1-PHENYL-3,3-BIS(4-PYRIDINYLMETHYL)-2H-INDOL-2-ONE DIHYDROCHLORIDE
2,6-DI-TERT-BUTYLPYRIDINE, POLYMER-BOUND
Sibopirdine
POLY(4-VINYLPYRIDINIUM P-TOLUENESULFONATE)
10,10-BIS[(2-FLUORO-4-PYRIDINYL)METHYL]-9(10H)-ANTHRACENONE
POLY(4-VINYLPYRIDINIUM TRIBROMIDE)
1,3-BIS(4-PYRIDINE 1-OXIDE)PROPANE
10,10-BIS(4-PYRIDINYLMETHYL)-9(10H)-ANTHRACENONE DIHYDROCHLORIDE
POLY-4-VINYLPYRIDINIUM POLY(HYDROGEN FLUORIDE)
POLY(4-VINYLPYRIDINE N-OXIDE)
4,4'-Trimethylenedipyridine
N,N'DI-ALKYL-1,3-DIPYRIDINIUM PROPANE DICHLORIDE + N,N'DI-BENZYL-1,3-DIPYRIDINIUM PROPANE DICHLORIDE
1,3-BIS(4-PYRIDYL)CYCLOPENTANE