4-Nitrophthalimide
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4-Nitrophthalimide 속성
- 녹는점
- 206 °C
- 끓는 점
- 328.09°C (rough estimate)
- 밀도
- 1.5513 (rough estimate)
- 굴절률
- 1.4900 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 7.79±0.20(Predicted)
- 색상
- 황색 분말
- 수용성
- 18°C에서 <0.01g/100mL
- BRN
- 180224
- 안정성
- 안정적인. 타기 쉬운. 습기, 물, 강산화제, 강염기와 호환되지 않습니다.
- InChIKey
- ANYWGXDASKQYAD-UHFFFAOYSA-N
- CAS 데이터베이스
- 89-40-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 37/39-26-36-24/25 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | TI5625000 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| HS 번호 | 29251900 | ||
| 독성 | mmo-sat 333 mg/plate EMMUEG 11(Suppl 12),1,88 |
4-Nitrophthalimide C화학적 특성, 용도, 생산
화학적 성질
slight yellow powder용도
4-Nitrophthalimide is used as intermediate of organic synthesis and fluorescent dyes, it can be used to produce azo dyes, luminol, etc. It can also be used to prepare 4-nitrophthalonitrile, 5-cyanophthalide and other drug intermediates.제조 방법
4-Nitrophthalimide is synthesized from phthalimide by nitration. Cool the fuming nitric acid to below 5°C, slowly add concentrated sulfuric acid dropwise, and control the temperature to 10-13°C. Plus phthalimide. Leave at room temperature overnight. Then, it was poured into ice water with stirring, and the precipitate was precipitated below 20°C. Filter, wash with water, dry, and then recrystallize from ethanol to obtain 4-nitrophthalimide with a yield of 60%.일반 설명
Yellow powder.공기와 물의 반응
4-Nitrophthalimide can be hydrolyzed. . Insoluble in water.반응 프로필
A nitrated amine. Amines are combustible. The combustion of amines yields noxious NOx. REACTIVITY - Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups.화재위험
Flash point data for 4-Nitrophthalimide are not available, however 4-Nitrophthalimide is probably combustible.Safety Profile
Mutation data reported. Whenheated to decomposition it emits toxic vapors of NOx.4-Nitrophthalimide 준비 용품 및 원자재
원자재
준비 용품
4-나이트로프탈산
4-Nitrophthalic anhydride
4-Nitroanthranilic acid
4-Nitro-N-methylphthalimide
4-NITROPHTHALOXIME
4-Nitrophthalhydrazide
1(3H)-ISOBENZOFURANONE, 5-FLUORO-
4-Aminophthalhydrazide
4-AMINO-N-METHYLPHTHALIMIDE
2-(6-BROMOHEXYL)-5-NITROISOINDOLINE-1,3-DIONE
1H-Isoindole-1,3(2H)-dione, 2-chloro-5-nitro-
4-Nitrophthalimide 공급 업체
글로벌( 356)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7845 | 58 |
| Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 |
sales@frappschem.com | China | 885 | 50 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 |
sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Jinan Shengqi pharmaceutical Co,Ltd | 86+18663751872 |
christine@shengqipharm.com | CHINA | 491 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2967 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
4-Nitrophthalimide 관련 검색:
프탈이미드 프탈이미드 캄륨염 프탈하이드라지드 숙신산이미드 다이알리포르(디알리포르)
4-Aminophthalimide
N-Hydroxyphthalimide
N-Methylphthalimide
4-Nitro-o-phenylenediamine
4-Nitrophthalic acid
4-Nitrophthalic anhydride
4-Nitrophthalonitrile
Dimethyl Cyanoamino Di-tyiocarbonate
3-Nitrophthalimide,98%,3-NITROPHTHALIMIDE
4-CHLORO-5-NITROPHTHALIMIDE 98%,4-CHLORO-5-NITROPHTHALIMIDE
N-HYDROXY-4-NITROPHTHALIMIDE
N-METHYL-4-NITROPHTHALIMIDE
N-Phenyl-4-nitrophthalimide