2-Iodophenylacetic acid
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2-Iodophenylacetic acid 속성
- 녹는점
- 116-119 °C (lit.)
- 끓는 점
- 344.5±17.0 °C(Predicted)
- 밀도
- 1.885±0.06 g/cm3(Predicted)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- pK1:4.038 (25°C)
- 색상
- 크림색
- 감도
- Light Sensitive
- BRN
- 2086800
- CAS 데이터베이스
- 18698-96-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
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위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36-37 | ||
WGK 독일 | 3 | ||
위험 참고 사항 | Irritant/Light Sensitive | ||
위험 등급 | IRRITANT, LIGHT SENSITIVE | ||
HS 번호 | 29163990 |
2-Iodophenylacetic acid C화학적 특성, 용도, 생산
화학적 성질
Cream powder용도
2-Iodophenylacetic acid is a synthetic intermediate that is widely used in the chemical, pharmaceutical and cosmetic industries. 2-Iodophenylacetic acid is also used as a reagent to synthesize Cepharanone B, a natural and potentially antineoplastic aristolactam that is found in Piper longum (a medicinal plant native to India).제조 방법
synthesis of 2-Iodophenylacetic acid: The anthranilic acid solution was acidified with sulfuric acid to pH = 1 followed by a diazotization reaction. The diazonium was added dropwise to the potassium iodide-sulfuric acid solution (3.5 g KI, 1.0 mL concentrated H2SO4, 5 mL water) preheated to 60-70 °C, stirred for 30 min, placed overnight, and filtered to obtain the product. Recrystallization with 50% ethanol aqueous solution gave 3.83 g of 2-iodophenylacetic acid, the yield was 73% (calculated as o-nitrophenylacetic acid), and the melting point was 113-115 °C (117 °C reported in the literature).일반 설명
2-Iodophenylacetic acid is a substituted acetic acid that can be prepared from 2-iodobenzyl cyanide. It undergoes palladium-catalyzed reaction with allenes to form 1,3-butadienes. 2-Iodophenylacetic acid also undergoes photolysis in carbon tetrachloride to form the corresponding chloro compound.2-Iodophenylacetic acid 준비 용품 및 원자재
원자재
준비 용품
2-Iodophenylacetic acid 공급 업체
글로벌( 279)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 | +8613613820652 |
info@fdachem.com | China | 5505 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 14936 | 58 |
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 | 8823 | 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 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 |
contact@fuxinpharm.com | China | 10297 | 58 |
2-Iodophenylacetic acid 관련 검색:
초산에틸 시트르산 아이오도벤젠 페닐초산 과산화아세트산 클로로아세트산
2'-Iodoacetophenone
(Diacetoxyiodo)benzene
1,4-Diiodobenzene
1,2-Diiodobenzene
Ascoric Acid
4-Iodophenoxyacetic acid
4-IODOPHENYLACETIC ACID,4-IODOPHENYLACETIC ACID
4-IODPHENYLACETIC ACID METHYL ESTER
M-IODOPHENYLACETIC ACID,M-IODOPHENYLACETIC ACID,3-IODOPHENYLACETIC ACID,3-IODOPHENYLACETIC ACID
4-Hydroxy-3,5-diiodophenylacetic acid
4-IODOPHENYLACETIC ACID ETHYL ESTER,4-IODOPHENYLACETIC ACID ETHYL ESTER
2-Iodophenylacetic acid