4-Amino-3,5-diiodobenzoic acid
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4-Amino-3,5-diiodobenzoic acid 속성
- 녹는점
- >300 °C(lit.)
- 끓는 점
- 448.7±45.0 °C(Predicted)
- 밀도
- 2.3815 (estimate)
- 저장 조건
- 2-8°C
- 산도 계수 (pKa)
- 4.16±0.10(Predicted)
- 수용성
- 물에 용해됩니다(부분적으로 혼화됨).
- 감도
- Light Sensitive
- BRN
- 2103037
- CAS 데이터베이스
- 2122-61-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi,Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38-22 | ||
안전지침서 | 26-37/39-36/37/39 | ||
WGK 독일 | 3 | ||
RTECS 번호 | DG2310000 | ||
HS 번호 | 29224985 |
4-Amino-3,5-diiodobenzoic acid C화학적 특성, 용도, 생산
화학적 성질
beige-pink crystalline powder용도
4-Amino-3,5-diiodobenzoic acid is a very useful substituted benzene compound for use as a building block in synthesis. The carboxylic acid and amine functionalities can be used to form linkages through nucleophile-electrophile coupling and the iodides may be used as functional sites for cross-coupling transformations. 4-Amino-3,5-diiodobenzoic acid has been specifically used in the synthesis of an adduct to introduce into Tecoflex polymers to impart radiopaqueness to the material.Purification Methods
Purify the iodo-acid by dissolving it in dilute NaOH and precipitating with dilute HCl. Alternatively, dissolve it in aqueous NH3 and acidify it with AcOH. Dry it in air. The solubility of the Na salt in H2O is 2.56% at 25o. [Klemme & Hunter J Org Chem 5 510 1940, Beilstein 14 H 439, 14 III 1161, 14 IV 1284.]4-Amino-3,5-diiodobenzoic acid 준비 용품 및 원자재
원자재
준비 용품
4-Amino-3,5-diiodobenzoic acid 공급 업체
글로벌( 84)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29897 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
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 | 49391 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 13056 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
changzhou huayang technology co., ltd | +8615250961469 |
2571773637@qq.com | China | 9827 | 58 |
sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12382 | 58 |
4-Amino-3,5-diiodobenzoic acid 관련 검색:
6-아미노 카프로산 글리신 4-다이메틸아미노벤조산 4-아미노벤조산 2-요오드벤조 산 m-아이오도툴루엔 안트라닐산
Butyl 4-aminobenzoate
3-Aminobenzoic acid
2-Iodoaniline
2-IODO-4-METHYLANILINE
3-Iodobenzaldehyde
3,5-Diiodobenzoic acid
3,5-Diiodobenzaldehyde
3-IODOBENZYL ALCOHOL
3-Iodobenzoic acid
4-AMINO-3-IODOBENZOIC ACID
2-AMINO-3,5-DIIODOBENZOIC ACID,2-Amino-3,5-diiodobenzoic acid, 98+%