p-초산니트로벤젠
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p-초산니트로벤젠 속성
- 녹는점
- 150-155 °C(lit.)
- 끓는 점
- 314.24°C (rough estimate)
- 밀도
- 1.4283 (rough estimate)
- 굴절률
- 1.5468 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 3.85(at 25℃)
- 물리적 상태
- 결정성 분말
- 색상
- 베이지색에서 노란색까지
- 수소이온지수(pH)
- 2.98 at 22.8℃ and 10g/L
- 수용성
- 약간 용해됨
- Merck
- 14,6621
- BRN
- 1911801
- InChIKey
- YBADLXQNJCMBKR-UHFFFAOYSA-N
- LogP
- 0.3 at 30℃ and pH7.72
- CAS 데이터베이스
- 104-03-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36-37/39 | ||
| 유엔번호(UN No.) | UN 3077 9 / PGIII | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | AJ1130010 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| HS 번호 | 29163900 | ||
| 독성 | dnr-bcs 500 mg/disc MUREAV170,11,86 |
p-초산니트로벤젠 C화학적 특성, 용도, 생산
화학적 성질
Beige to yellow crystalline powder4-Nitrophenylacetic acid is a member of the class of phenylacetic acids that is phenylacetic acid in which the phenyl grup is substituted at the para- position by a nitro group.
용도
Intermediate for dyestuffs, pharmaceuticals, penicillin precursors, local anesthetics.정의
ChEBI: A monocarboxylic acid that is phenylacetic acid carrying a nitro substituent at position 4.Safety Profile
Moderately toxic intraperitoneal route. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.Purification Methods
Crystallise the acid from EtOH/water (1:1), then from sodium-dried diethyl ether and dry it over P2O5 in vacuo. The styphnate has m 196.5-197o (prisms from EtOH). The amide has m 191o (from EtOH). [Beilstein 9 III 2284, 9 IV 1698.]p-초산니트로벤젠 준비 용품 및 원자재
원자재
준비 용품
p-초산니트로벤젠 공급 업체
글로벌( 507)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Xinchem Co., Ltd. | +86-021-34123252 +8618049800532 |
xinchem@xinchem.com | China | 49 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 18223 | 58 |
| 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 | 21689 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32686 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2931 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7019 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
p-초산니트로벤젠 관련 검색:
아세트산 4-나이트로페닐 아세트산 4-니트로벤질알코올 3-나이트로벤젠설폰산 나트륨 염 4-니트로안식향산 4-히드록시-3-니트로페닐아세트산 2,4-디니트로페닐아세틱 산 P-클로로니트로벤젠 무수초산 페닐초산 나이트로벤젠
4-NITROPHENYLACETIC ACID ETHYL ESTER,P-NITROPHENYLACETIC ACID ETHYL ESTER
4-Nitroacetophenone
4-Nitrobenzaldehyde
(4-Nitrophenyl)methyl 3-oxobutanoate
ALPHA-ETHYL-4-NITROPHENYLACETIC ACID
4-NITROPHENYLACETYLENE
Methyl 4-bromobenzoate