D198501
2,4-Dinitrophenol
moistened with water, ≥98.0%
동의어(들):
α-Dinitrophenol, 2,4-DNP, DNP
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(O2N)2C6H3OH
CAS 번호:
Molecular Weight:
184.11
Beilstein:
1246142
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
vapor density
6.35 (vs air)
Quality Level
분석
≥98.0%
포함
≥15% water
mp
108-112 °C (lit.)
SMILES string
Oc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C6H4N2O5/c9-6-2-1-4(7(10)11)3-5(6)8(12)13/h1-3,9H
InChI key
UFBJCMHMOXMLKC-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
2,4-Dinitrophenol (DNP) can be used:
- As a reactant for catalytic reduction reactions.
- To activate carboxylic acids by converting them into dinitrophenyl (DNP) esters.
- To prepare the corresponding ester via acylation reaction using isobutyric anhydride catalyzed by hafnium triflate.
- As an effective cocatalyst to accelerate the activity and enantioselectivity of primary amine organocatalyst derived from natural primary amino acids for direct asymmetric aldol reaction.
- As an alternative activator to tetrazoles in the reaction of phosphoroamidites with nucleosides.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Desen. Expl. 4 - STOT RE 1
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Photo-Enhanced Selective Reduction of Nitroarenes Over Pt/ZnO Catalyst.
Van T D, et al.
Catalysis Letters, 147(9), 2440-2447 (2017)
Synthesis and stereochemical assignment of geraniol-and nerol-derived Cygerol enantiomers.
Sukhanova A A, et al.
Tetrahedron Asymmetry, 28(12), 1834-1841 (2017)
Chemical-hydrothermal synthesis of oval-shaped graphene/ZnO quantum hybrids and their photocatalytic performances.
Van T D, et al.
Catalysis Communications, 101, 102-106 (2017)
2, 4-Dinitrophenol as an effective cocatalyst: greatly improving the activities and enantioselectivities of primary amine organocatalysts for asymmetric aldol reactions.
Da C S, et al.
The Journal of Organic Chemistry, 74(6), 2541-2546 (2009)
2, 4-Dinitrophenol: a novel activating reagent in nucleotide synthesis via the phosphoramidite route. Design of new effective phosphitylating reagents.
Dabkowski W, et al.
Tetrahedron Letters, 41(39), 7535-7539 (2000)
문서
Cellular oxidative stress is countered by enzymatic scavengers and antioxidant modulators against reactive oxygen species damage.
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