에틸아닐린(4-)
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에틸아닐린(4-) 속성
- 녹는점
- -5 °C (lit.)
- 끓는 점
- 216 °C (lit.)
- 밀도
- 0.975 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.554(lit.)
- 인화점
- 185 °F
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- pK1:5.00(+1) (25°C)
- 색상
- 투명한 노란색에서 적갈색까지
- 수용성
- 섞일 수 없음
- BRN
- 774319
- CAS 데이터베이스
- 589-16-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 23/24/25-33 | ||
| 안전지침서 | 36/37/39-45-36/37-28A | ||
| 유엔번호(UN No.) | 1602 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | BX9900000 | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| HS 번호 | 29214980 |
에틸아닐린(4-) C화학적 특성, 용도, 생산
화학적 성질
clear yellow to red-brown liquid용도
4-Ethylaniline can be used as intermediates of liquid crystal.Safety Profile
Poison by ingestion, intravenous, and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also N-ETHYLANILINE.Purification Methods
Dissolve p-ethylaniline in *benzene, then acetylate it. Recrystallise the acetyl derivative (m 93-94o, Hickinbottom & Waine J Chem Soc 1565 1930) from *C6H6/pet ether or EOH, and hydrolyse it by refluxing 50g with 500mL of H2O and 115mL of conc H2SO4 until the solution becomes clear. The amine sulfate is isolated, suspended in H2O and solid KOH is added to generate the free base, which separates. Dry it (KOH), and distil it from zinc dust in a vacuum [Berliner & Berliner J Am Chem Soc 76 6179 1954]. The picrate has m 171-172o (from 1,2-dichloroethane). [Beilstein 12 H 1090, 12 III 2380, 12 IV 2419.]에틸아닐린(4-) 준비 용품 및 원자재
원자재
준비 용품
p-아미노아세트페논
4-ETHYLPHENYL ISOCYANATE
4-Ethylphenylhydrazine hydrochloride
4-chloro-N-(4-ethylphenyl)benzenesulfonamide
N-(4-ethylphenyl)benzenesulfonamide
2-Chloro-4-ethyl-6-nitro-phenylamine
2,6-Dibromo-4-ethylaniline
N-(4-ETHYLPHENYL)-2-(4-PHENYLPIPERAZINO)ACETAMIDE
AKOS BBS-00005471
1-Azido-4-ethyl-benzene
3-chloro-N-(4-ethylphenyl)propanamide
N-(4-ethylphenyl)-2-thiophenecarboxamide
에틸아닐린(4-) 공급 업체
글로벌( 247)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| Anhui Royal Chemical Co., Ltd. | +86-25-86655873 +8613962173137 |
marketing@royal-chem.com | China | 166 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 |
overseasales1@yongstandards.com | United States | 14336 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 |
1057@dideu.com | China | 2825 | 58 |