2,4-디니트로페닐아세틱 산
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2,4-디니트로페닐아세틱 산 속성
- 녹는점
- 169-175 °C (lit.)
- 끓는 점
- 367.74°C (rough estimate)
- 밀도
- 1.6136 (rough estimate)
- 굴절률
- 1.6000 (estimate)
- 저장 조건
- Store below +30°C.
- 산도 계수 (pKa)
- pK1:3.50 (25°C)
- 물리적 상태
- powder to crystal
- 색상
- White to Orange to Green
- BRN
- 1990798
- CAS 데이터베이스
- 643-43-6(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 | ||
유엔번호(UN No.) | 1479 | ||
WGK 독일 | 3 | ||
RTECS 번호 | AH2230000 | ||
위험 참고 사항 | Irritant | ||
TSCA | Yes | ||
위험 등급 | 5.1 | ||
포장분류 | III | ||
HS 번호 | 29163990 |
2,4-디니트로페닐아세틱 산 C화학적 특성, 용도, 생산
화학적 성질
beige crystalline powder용도
2,4-Dinitrophenylacetic acid was used in the preparation of 2-hydroxy-4-nitrohenzonitrile, required for the synthesis of parabactin azide (catecholamide siderophore photoaffinity label).일반 설명
Coupling of 2,4-dinitrophenylacetic acid with diazonium salts has been reported.Purification Methods
Crystallise the acid from H2O. [Beilstein 9 IV 1691.]2,4-디니트로페닐아세틱 산 준비 용품 및 원자재
원자재
준비 용품
2,4-디니트로페닐아세틱 산 공급 업체
글로벌( 109)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 |
stella@zetchem.com | China | 2141 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 |
shawn@hirisunpharm.com | CHINA | 9923 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
GLR Innovations | +91 9891111994 |
info@glrgroup.in | India | 4542 | 58 |
Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 |
CB@aromsyn.com | China | 19185 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49999 | 58 |
Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
2,4-디니트로페닐아세틱 산 관련 검색:
페닐초산 2,4-디니트로페닐아세틱 산
5-Hydroxy-2-nitrobenzoic acid
BIS(2,4-DINITROPHENYL)ACETIC ACID ETHYL ESTER
3,5-DINITRO-4-HYDROXYPHENYLACETIC ACID
Dimethyl 2-(5-methyl-2,4-dinitrophenyl)malonate
METHYL 2,4-DINITROPHENYLACETATE
2,4,6-TRINITROPHENYLACETIC ACID
DIMETHYL 2-(2,4-DINITROPHENYL)-2-METHYLMALONATE
BOC-2,4-DINITRO-DL-PHENYLGLYCINE
FMOC-2,4-DINITRO-DL-PHENYLGLYCINE
BENZENEACETIC ACID, 2,4-DINITRO-, ETHYL ESTER
4-CHLORO-3,5-DINITROPHENYLACETIC ACID
4-HYDROXY-3,5-DINITROPHENYLACETIC ACID
AURORA KA-7916
DIMETHYL 2-(2,4-DINITROPHENYL)MALONATE
DIMETHYL 2-ALLYL-2-(2,4-DINITROPHENYL)MALONATE
DIMETHYL 2-[(2-CHLORO-1,3-THIAZOL-5-YL)METHYL]-2-(2,4-DINITROPHENYL)MALONATE