(DHQD)2PYR
Synonym(s):Hydroquinidine-2,5-diphenyl-4,6-pyrimidinediyl diether
- CAS NO.:149725-81-5
- Empirical Formula: C56H60N6O4
- Molecular Weight: 881.11
- MDL number: MFCD00198108
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-02-19 12:30:55
What is (DHQD)2PYR?
The Uses of (DHQD)2PYR
(DHQD)2Pyr may be used:
- To catalyze the enantioselective allylic amination of alkylidene cyanoacetates with dialkyl azodicarboxylates.
- To prepare 10(R),11-Dihydroxydihydroquinine and 10(S),11-dihydroxydihydroquinine via the Sharpless catalytic asymmetric dihydroxylation.
- In the total synthesis of okadaic acid, a protein phosphatase inhibitor.
Properties of (DHQD)2PYR
Melting point: | 247-250 °C(lit.) |
Density | 1.29±0.1 g/cm3(Predicted) |
storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
pka | 9.50±0.70(Predicted) |
optical activity | [α]20/D 390°, c = 1.2 in methanol |
Safety information for (DHQD)2PYR
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for (DHQD)2PYR
New Products
6-Bromo 2-Iodo Indole Pyridine 2,4,6-Tricarboxaldehyde Fosfomycin EP impurity D Ivermectin EP Impurity B Rimegepant Impurity 3 Tubulysin H Tubulysin I Tubulysin A Tubulysin D Imeglimin Hydrochloride IH (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Fuel shell 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Calcium Sodium Phosphosilicate IH 1-(4-Fluorophenyl)piperidin-2-one Methyl 4-amino-3-(pyrrolidin-1-yl)benzoate 2-Ethoxy-4-nitrobenzoic acid 1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one 3,6-Bis(4-bromophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione 3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 4-BROMO-6-CHLORO-5-METHYL-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOL 5,5-dimethyloxepan-2-one 5-Chloro-3-nitropyrazolo[1,5-a]pyrimidineRelated products of tetrahydrofuran
(DHQD)2PHAL
HYDROQUINIDINE (ANTHRAQUINONE-1,4-DIYL) DIETHER
5-PHENYL-PYRIMIDINE
4-METHOXY-2-PHENYLPYRIMIDINE
4-Pyrimidinol, 2,5-dimethyl- (7CI,9CI)
4,6-Dimethoxypyrimidine
4,6-Dihydroxy-2-methylpyrimidine
4-HEPTYLPYRIDINE
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