N-(2-Acetamido)iminodiacetic acid
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N-(2-Acetamido)iminodiacetic acid 속성
- 녹는점
- 219 °C (dec.)(lit.)
- 끓는 점
- 325.64°C (rough estimate)
- 밀도
- 1.4957 (rough estimate)
- 증기압
- 0Pa at 25℃
- 굴절률
- 1.5010 (estimate)
- 저장 조건
- room temp
- 용해도
- 1 M NaOH: 20°C에서 0.05°M, 투명, 무색
- 물리적 상태
- 가루
- 색상
- 흰색에서 거의 흰색
- 수소이온지수(pH)
- 1.5-3.0 (25℃, 0.01M in H2O)
- 산도 계수 (pKa)
- 6.6(at 25℃)
- pH 범위
- 6.0 - 7.2
- 수용성
- 녹는
- 최대 파장(λmax)
- λ: 260 nm Amax: 0.20
λ: 280 nm Amax: 0.05
- Merck
- 14,147
- BRN
- 1787181
- InChIKey
- QZTKDVCDBIDYMD-UHFFFAOYSA-N
- LogP
- -3.12 at 20℃
- CAS 데이터베이스
- 26239-55-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 24/25 | ||
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WGK 독일 | 3 | ||
TSCA | Yes | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29241900 |
N-(2-Acetamido)iminodiacetic acid C화학적 특성, 용도, 생산
개요
N-(2-Acetamido)iminodiacetic acid is a zwitterionic buffer used in biochemistry and molecular biology. It is one of the Good buffers developed in the 1960′s to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The pioneering publication by Good and co-workers describes the synthesis of ADA and its physical properties. The useful range of ADA buffer in aqueous solution is 6.0 - 7.2.화학적 성질
N-(2-Acetamido)iminodiacetic acid is white to almost white powder용도
N-(2-Acetamido)iminodiacetic acid (ADA) could prevents oxidation and irreversible denaturation of proteins while conducting gel electrophoresis. Furthermore studies suggest that ADA interferes with BCA and Lowry protein assays. Also ADA often chelates metal ions such as Mn(II), Cu(II), Ni(II), Zn(II), and Co(II) in a 2:1 at or below physiological pH values. Moreover, ADA is soluble in sodium hydroxide and absorbs UV radiation in the range below 260nm.용도
N-(2-Acetamido)iminodiacetic acid is buffer for biological systems and chelator for metals.주요 응용
ADA, or N-(2-Acetamido)iminodiacetic acid, can be used to study biological buffers and zwitterionic compounds. ADA has been used in a study to describe the application of scanning capacitively coupled contactless conductivity detection (SC(4)D) for the determination of pH dependant behaviour of two aminopolycarboxylates immobilised onto the surface of a monolithic capillary column.Biological buffer component with sodium hydroxide and sodium chloride (pH 5.67-7.57, useful pH range 6.4-7.4). Used to prepare immobilized pH gradients.
Purification Methods
Dissolve ADA in water, add one equivalent of NaOH solution (to final pH of 8-9), then acidify with HCl to precipitate the free acid. This is filtered off, washed with water and dried in vacuo. [Beilstein 4 IV 2441.]N-(2-Acetamido)iminodiacetic acid 준비 용품 및 원자재
원자재
준비 용품
N-(2-Acetamido)iminodiacetic acid 공급 업체
글로벌( 392)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Suzhou Genemill Biotechnology Co.,Ltd | +86-0512-65917170; +8615862502491 |
aimeegao@genemill.com | China | 39 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
N-(2-Acetamido)iminodiacetic acid 관련 검색:
시트르산 엽산 글리신 아세트아미노펜 이미노 디초산 p-아미노아세트아닐리드 나이트릴로트라이아세트산 2-아미노-4-티아졸아세트 산 아세트산
Iminodiacetonitrile
Glycinamide
4-Aminophenylacetic acid
IMINODIACETIC ACID DISODIUM SALT HYDRATE
N-(2-Acetamido)iminodiacetic acid disodium salt
ALTRENOGEST
N-(2-Acetamido)iminodiacetic acid monosodium salt
Ascoric Acid
N-(2,6-DIMETHYLPHENYLCARBAMOYLMETHYL)IMINODIACETIC ACID