4,4'-DIMETHOXYBENZHYDROL
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4,4'-DIMETHOXYBENZHYDROL 속성
- 녹는점
- 67-70 °C(lit.)
- 끓는 점
- 347.2°C (rough estimate)
- 밀도
- 1.1263 (rough estimate)
- 굴절률
- 1.5570 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 메탄올: 0.1 g/mL, 투명
- 산도 계수 (pKa)
- 13.68±0.20(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 하얀색
- 수용성
- 물(0.44g/L @ 25°C), 메탄올(0.1g/mL)에 용해됩니다.
- BRN
- 748532
- CAS 데이터베이스
- 728-87-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 22-24/25-36/37-26 | ||
WGK 독일 | 3 | ||
HS 번호 | 29094990 |
4,4'-DIMETHOXYBENZHYDROL C화학적 특성, 용도, 생산
화학적 성질
white to off-white crystalline powder용도
4,4?-Dimethoxybenzhydrol was used to study the kinetics and mechanism of oxidation of substituted benzhydrols to corresponding benzophenones in the presence of Hg(OAc)2 by N-bromosuccinimide. It is useful in the protection of glutamine and asparagine residues in peptide synthesis, reagent for the N-protection of amides.일반 설명
4,4′-Dimethoxybenzhydrol causes N-alkylation of amides, lactams, carbamates, ureas and anilines in acetic acid during H2SO4 catalysis.4,4'-DIMETHOXYBENZHYDROL 준비 용품 및 원자재
원자재
Benzenesulfenyl chloride, 4-methoxy-
4,4′-디메톡시벤조페논
4-Methoxyphenylmagnesium bromide
아니스알데히드
포름산메틸
4-Methoxyphenylboronic acid
p-브로모아니졸
준비 용품
4,4'-DIMETHOXYBENZHYDROL 공급 업체
글로벌( 117)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8810 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12837 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29880 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34563 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52849 | 58 |
PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; |
peter68@ptchemgroup.com | China | 35425 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49978 | 58 |
Xuzhou B&C Chemical Co.,Ltd | +86-400-0516-021 |
info@bcpharma.com | China | 2489 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52924 | 58 |
4,4'-DIMETHOXYBENZHYDROL 관련 검색:
벤즈히드롤 N4-벤조일-5'-O-(4,4'-디메톡시트리틸)-2'데옥시시티딘 N6-벤조일-5'-O-(4,4'-디메톡시트리틸)-2'-탈산아데노신 플루오레센 다이아세테이트 베라트릴알코올 N2-아이소부티릴-5'-O-(4,4'-디메톡시트리틸)-2'-데옥시구아노신
4,4'-Dimethoxybenzophenone
6-CARBOXYFLUORESCEIN DIACETATE
4,4',4''-TRIMETHOXYTRITYL ALCOHOL
DMT-dA(bz) Phosphoramidite
4,4'-DIMETHOXYBENZHYDROL
5-CFDA N-succinimidyl ester
DMT-2'O-Methyl-rU Phosphoramidite
5-CARBOXYFLUORESCEIN DIACETATE
DMT-dC(bz) Phosphoramidite
BCECF-AM
2,4-Dimethoxybenzaldehyde
2,6-DIMETHOXYBENZYL ALCOHOL