span style="fonAppearance:grey yellow green powder Storage:Store in dry, dark and ventilated place. Package:25kg/drum Application:It is an important raw material and intermediate used in Organic Synthesis. Transportation:by sea or by air Port:Shang
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inquiryItem Standard Result Appearance Yellowish flake or powder Yellowish powder
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:Yellowish powder Storage:Store below +30°C Package:25kg/bag A
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inquiryGood products, good service. We have professional sales team working on sales service for 15 years. Good products can win good market but can not stand long without good service. We have strict sales regulation and service procedure to make sure yo
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The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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inquiryShanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:92-84-2
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inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Product Name: Phenothiazine Synonyms: THIODIPHENYLAMINE;PHENOXUR;PHENOTHIAZINE;VERMITIN;10H-Phenothiazin;10H-Phenothiazine;Afi-Tiazin;Agrazine CAS: 92-84-2 MF: C12H9NS MW: 199.27 398- Appearance:white powde
Cas:92-84-2
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam
Cas:92-84-2
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in t
Product Name Phenothiazine Synonyms Phenothiazine;Thiodiphenylamine CAS: 92-84-2 MF: C19H22FN3O4 MW: 375.39 EINECS: -
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Cas:92-84-2
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inquiryProduct Name: Phenothiazine CAS: 92-84-2 MF: C12H9NS MW: 199.27 EINECS: 202-196-5 Blocks;Heterocyclic Acids Mol File: 92-84-2.mol Phenothiazine Structure Phenothiazine Chemical Properties Melting point 184 °C Boiling point
Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:92-84-2
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inquiryPhenothiazine CAS: 92-84-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates
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inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of h
Cas:92-84-2
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Hebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all em
Cas:92-84-2
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inquiryDaptomycin CAS: 92-84-2 Specification mp 184 °c bp 371 °c(lit.) density 1.362 refractive index 1.6353 fp 202°c water solubility 2 mg/l (25 ºc) sensiti
1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. 3) OEM/ODM Available; 4) Reasonable & Compet
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inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:92-84-2
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inquiryConditions | Yield |
---|---|
With sulfuric acid In 1,4-dioxane at 18℃; | A n/a B 95% |
Conditions | Yield |
---|---|
With potassium tert-butylate In ethyl acetate at 20℃; for 2h; | 95% |
Stage #1: 10-acetyl-10H-phenothiazine With Triethoxysilane; sodium triethylborohydride In tert-butyl methyl ether at 80℃; for 24h; Stage #2: With hydrogenchloride In tert-butyl methyl ether; water at 20℃; for 1h; chemoselective reaction; | 77% |
With triethyl borane; sodium hydroxide In tert-butyl methyl ether at 80℃; for 6h; Inert atmosphere; Sealed tube; | 73% |
Multi-step reaction with 2 steps 1: potassium hydroxide; triethyl borane / tetrahydrofuran / 24 h / 25 °C / Inert atmosphere; Schlenk technique; Sealed tube 2: sodium hydroxide; water / tetrahydrofuran / 1 h / 25 °C / Inert atmosphere; Schlenk technique; Sealed tube View Scheme |
10-vinyl-10H-phenothiazine
10H-phenothiazine
Conditions | Yield |
---|---|
With p-benzoquinone In ethanol at 60℃; for 10h; Rate constant; Thermodynamic data; electron-Affinity Energy; other electron acceptor; | 94% |
Conditions | Yield |
---|---|
Stage #1: 1-Bromo-2-iodobenzene; 2-amino-benzenethiol With ferric citrate In N,N-dimethyl-formamide at 80℃; for 2h; Green chemistry; Stage #2: With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 1h; Green chemistry; regioselective reaction; | 94% |
With copper(l) iodide; potassium carbonate In dimethyl sulfoxide at 120℃; for 48h; Inert atmosphere; regioselective reaction; | 91% |
With potassium phosphate; copper(l) iodide; N',N'-diphenyl-1H-pyrrole-2-carbohydrazide In diethylene glycol at 90℃; for 7h; Sealed tube; | 70% |
With N-methoxy-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; potassium hydroxide at 90℃; for 15h; Sealed tube; | 64% |
10-acetyl-10H-phenothiazine
A
10H-phenothiazine
B
10-acetoacetylphenothiazine
Conditions | Yield |
---|---|
With 2,2,6,6-tetramethylpiperidinyl-lithium In tetrahydrofuran for 24h; Ambient temperature; | A n/a B 92% |
With n-butyl magnesium bromide In tetrahydrofuran for 20h; Ambient temperature; | A 90% B n/a |
With n-butyllithium In tetrahydrofuran for 20h; Product distribution; Ambient temperature; Effect of various organometallic reagents (n-BuMgBr, LiTMP, n-BuLi).; | A n/a B 71% |
Conditions | Yield |
---|---|
With isopropyl alcohol In N,N-dimethyl-formamide at 20℃; for 36h; UV-irradiation; chemoselective reaction; | 91% |
In water; acetonitrile Quantum yield; Photolysis; | 90% |
1,2-Diiodobenzene
thioacetic acid S-(2-acetylamino-phenyl)ester
10H-phenothiazine
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 130℃; for 10h; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
With iodine In acetone for 0.05h; Irradiation; | 90% |
With iodine; sulfur | 83% |
With sulfur at 110 - 145℃; Temperature; Inert atmosphere; | 81.1% |
10H-phenothiazine
Conditions | Yield |
---|---|
With tetra-n-butylammonium cyanide In acetonitrile at 20℃; for 0.5h; | 90% |
Phenothiazine-10-carboxylic acid 4-diethylamino-butyl ester
A
1-ethylpyrrolidine
B
10H-phenothiazine
Conditions | Yield |
---|---|
at 200℃; for 0.5h; Yields of byproduct given; | A n/a B 89% |
2-bromo-N-(2-iodophenyl)aniline
10H-phenothiazine
Conditions | Yield |
---|---|
With copper(l) iodide; caesium carbonate; thioacetamide In water; dimethyl sulfoxide at 120℃; for 20h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With hydrogen In neat (no solvent) at 120℃; under 5320.36 Torr; for 24h; | 87% |
Phenothiazine-10-carboxylic acid 5-diethylamino-pentyl ester
A
1-ethyl-piperidine
B
10H-phenothiazine
Conditions | Yield |
---|---|
at 170 - 210℃; Yields of byproduct given; | A n/a B 83% |
10-(N'-phenylchloroformimidoyl)phenothiazine
O,O-diisopropyl hydrogen phosphorodithioate
A
10H-phenothiazine
B
phenyl isothiocyanate
C
O,O-diisopropyl chlorothiophosphate
Conditions | Yield |
---|---|
In chloroform for 3h; | A 82% B n/a C 65% |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; potassium tert-butylate; 1,9-phenanthroline In N,N-dimethyl-formamide at 135℃; for 24h; Green chemistry; | 81% |
With ferrous(II) sulfate heptahydrate; 1,10-Phenanthroline; potassium tert-butylate In N,N-dimethyl-formamide at 135℃; for 24h; Reagent/catalyst; Schlenk technique; Inert atmosphere; | 81% |
1-Bromo-2-iodobenzene
thioacetic acid S-(2-acetylamino-phenyl)ester
10H-phenothiazine
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 130℃; for 10h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; | 81% |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; potassium tert-butylate; 1,9-phenanthroline In N,N-dimethyl-formamide at 135℃; for 24h; Green chemistry; | 80% |
Conditions | Yield |
---|---|
With N-methoxy-1H-pyrrole-2-carboxamide; copper(ll) sulfate pentahydrate; potassium carbonate at 50℃; for 20h; Sealed tube; | 80% |
With N-(benzyloxy)-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; sodium hydroxide at 90℃; for 12h; Catalytic behavior; Reagent/catalyst; Solvent; Sealed tube; Inert atmosphere; Green chemistry; | 70% |
Multi-step reaction with 2 steps 1: N-(benzyloxy)-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; sodium hydroxide / 2 h / 90 °C / Sealed tube; Inert atmosphere; Green chemistry 2: N-(benzyloxy)-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; sodium hydroxide / 90 °C / Sealed tube; Inert atmosphere; Green chemistry View Scheme |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; 1,10-Phenanthroline; potassium tert-butylate In N,N-dimethyl-formamide at 135℃; for 24h; Reagent/catalyst; Schlenk technique; Inert atmosphere; | 80% |
10-(4-methylphenylsulfonyl)-10H-phenothiazine
10H-phenothiazine
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl acetamide at 60℃; for 8h; Inert atmosphere; | 77% |
10H-phenothiazine
Conditions | Yield |
---|---|
With zinc In acetonitrile for 0.0833333h; Ambient temperature; | 76% |
2-(trimethylsilyl)phenyl trifluoromethanesulfonate
10H-phenothiazine
Conditions | Yield |
---|---|
With potassium fluoride; 18-crown-6 ether In Triethylene glycol dimethyl ether at 20℃; for 24h; Inert atmosphere; | 75% |
1-(10H-phenothiazin-10-yl)propan-1-one
A
10H-phenothiazine
B
N-(α-propionyl)propionylphenothiazine
Conditions | Yield |
---|---|
With n-butyl magnesium bromide In tetrahydrofuran for 20h; Ambient temperature; | A n/a B 74% |
Conditions | Yield |
---|---|
With N-methoxy-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; potassium hydroxide at 90℃; for 15h; Sealed tube; | 74% |
(2-aminophenyl)-2’-bromophenyl sulfide
10H-phenothiazine
Conditions | Yield |
---|---|
With N-(benzyloxy)-1H-pyrrole-2-carboxamide; copper(II) acetate monohydrate; sodium hydroxide at 90℃; Sealed tube; Inert atmosphere; Green chemistry; | 72% |
With ammonia; potassium amide | |
With copper(l) iodide; potassium carbonate; L-proline In ethyl methyl ether at 110℃; for 72h; Inert atmosphere; |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; potassium tert-butylate; 1,9-phenanthroline In N,N-dimethyl-formamide at 135℃; for 24h; Green chemistry; | 72% |
Conditions | Yield |
---|---|
With ferrous(II) sulfate heptahydrate; 1,10-Phenanthroline; potassium tert-butylate In N,N-dimethyl-formamide at 135℃; for 24h; Reagent/catalyst; Schlenk technique; Inert atmosphere; | 72% |
Conditions | Yield |
---|---|
In toluene at 50℃; for 1h; | 100% |
Stage #1: acetyl chloride With zinc(II) chloride In dichloromethane at 0℃; for 0.333333h; Stage #2: 10H-phenothiazine In dichloromethane at 0 - 20℃; for 24h; | 96% |
In toluene for 0.166667h; Microwave irradiation; | 94.5% |
Conditions | Yield |
---|---|
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In various solvent(s) for 2.5h; Ambient temperature; | 100% |
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In dichloromethane for 3h; Product distribution; Ambient temperature; other solvent; | 90% |
87% | |
With sodium hydroxide; tetrabutylammomium bromide In toluene | 62% |
With copper; sodium carbonate; benzene |
10H-phenothiazine
3,7-dibromo-10H-phenothiazine
Conditions | Yield |
---|---|
With bromine; acetic acid at 20℃; for 16h; Inert atmosphere; | 100% |
Stage #1: 10H-phenothiazine With bromine In acetic acid at 20℃; for 16h; Stage #2: With water; potassium hydroxide | 88% |
With N-Bromosuccinimide In N,N-dimethyl-formamide for 10h; Cooling with ice; | 82% |
10H-phenothiazine
Conditions | Yield |
---|---|
With iodine In dichloromethane at 20℃; for 4h; | 100% |
With iodine In chloroform at 5℃; for 0.5h; | 87% |
With iodine In chloroform | 80% |
With iodine |
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In dimethyl sulfoxide for 48h; Ambient temperature; | 100% |
10H-phenothiazine
A
3,7-dibromo-10H-phenothiazine
Conditions | Yield |
---|---|
With bromine In acetic acid for 0.0166667h; | A n/a B 100% |
10H-phenothiazine
Conditions | Yield |
---|---|
With bromine In acetic acid for 0.05h; | 100% |
With bromine; acetic acid for 0.0166667h; | 100% |
With bromine; acetic acid In diethyl ether for 0.0833333h; | 90.1% |
With bromine In acetic acid at 20℃; for 0.0166667h; | 84% |
With bromine In acetic acid for 0.0166667h; | 83% |
10H-phenothiazine
Conditions | Yield |
---|---|
With iodine In chloroform Cooling with ice; | 100% |
With iodine In chloroform at 0℃; for 16h; | 100% |
With iodine In chloroform at 20℃; for 6h; | 93% |
10H-phenothiazine
Conditions | Yield |
---|---|
With iodine In dichloromethane at 20℃; for 2h; | 100% |
10H-phenothiazine
Conditions | Yield |
---|---|
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 2h; Inert atmosphere; | 100% |
10H-phenothiazine
N-(4,4-diethoxybutyl)-2,2,2-trifluoroacetamide
Conditions | Yield |
---|---|
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 2h; Inert atmosphere; | 100% |
10H-phenothiazine
tertiary butyl chloride
3,7-di-tert-butyl-10H-phenothiazine
Conditions | Yield |
---|---|
With aluminum (III) chloride In dichloromethane at 0 - 5℃; for 0.05h; | 99.5% |
With aluminum (III) chloride In dichloromethane at 0℃; Inert atmosphere; | 85% |
With aluminum (III) chloride In dichloromethane at 0℃; for 0.25h; Inert atmosphere; | 85% |
Stage #1: 10H-phenothiazine; tertiary butyl chloride With aluminum (III) chloride In dichloromethane at 0℃; Stage #2: With sodium acetate In water | 81% |
With aluminum (III) chloride In dichloromethane at 0℃; for 0.25h; Inert atmosphere; Schlenk technique; | 58% |
Conditions | Yield |
---|---|
Stage #1: 10H-phenothiazine With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 1h; Inert atmosphere; Stage #2: ethyl bromide In tetrahydrofuran; mineral oil at 20℃; for 12.5h; Inert atmosphere; | 99% |
Stage #1: 10H-phenothiazine With sodium hydride In N,N-dimethyl-formamide; mineral oil at 30 - 50℃; for 1h; Inert atmosphere; Stage #2: ethyl bromide In N,N-dimethyl-formamide; mineral oil at 50℃; for 10h; Inert atmosphere; | 98% |
In ethanol at 110℃; for 24h; | 96.3% |
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 0℃; | 99% |
With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 2h; Cooling with ice; | 97% |
With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 2h; Cooling with ice; | 97% |
Conditions | Yield |
---|---|
With dihydrogen peroxide In acetonitrile at 60℃; for 1h; | 99% |
With dihydrogen peroxide; acetic acid In dichloromethane at 50 - 100℃; | 90% |
With dihydrogen peroxide; acetic acid In dichloromethane at 50 - 100℃; | 90% |
10H-phenothiazine
2-nitro-2-propen-1-yl 2,2-dimethylpropanoate
Conditions | Yield |
---|---|
In tetrahydrofuran 1.) -78 deg C, 25 deg C, 12 d.; | 99% |
10H-phenothiazine
bromoacetic acid tert-butyl ester
tert-butyl 2-(10-phenothiazinyl)acetate
Conditions | Yield |
---|---|
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In dichloromethane; butanone Alkylation; | 99% |
With tetra(n-butyl)ammonium hydrogensulfate In dichloromethane; butanone |
10H-phenothiazine
(Z)-β-bromostyrene
10-[(Z)-2-phenylethenyl]-10H-phenothiazine
Conditions | Yield |
---|---|
Stage #1: 10H-phenothiazine In 1,2-dimethoxyethane; toluene at 20℃; for 0.5h; Stage #2: (Z)-β-bromostyrene With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0) In 1,2-dimethoxyethane; toluene at 85℃; for 7h; Further stages.; | 99% |
10H-phenothiazine
[(E)-2-bromoethenyl]benzene
10-[(E)-2-phenylethenyl]-10H-phenothiazine
Conditions | Yield |
---|---|
Stage #1: 10H-phenothiazine In 1,2-dimethoxyethane; toluene at 20℃; for 0.5h; Stage #2: [(E)-2-bromoethenyl]benzene With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0) In 1,2-dimethoxyethane; toluene at 85℃; for 8h; Further stages.; | 99% |
Conditions | Yield |
---|---|
With paraformaldehyde | 99% |
Conditions | Yield |
---|---|
With oxygen In acetic acid at 150℃; for 24h; Sealed tube; | 99% |
With (R,R)-N,N-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride In toluene at 80℃; for 18h; Sealed tube; | 86% |
10H-phenothiazine
triphenylsulfonium trifluoromethanesulfonate
10-phenyl-10H-phenothiazine
Conditions | Yield |
---|---|
With potassium tert-butylate In toluene at 80℃; for 28h; Glovebox; Inert atmosphere; Sealed tube; | 99% |
10H-phenothiazine
N-(3,3-dimethoxypropyl)acetamide
Conditions | Yield |
---|---|
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; for 2h; Inert atmosphere; | 99% |
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; |
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; | 99% |
Stage #1: 10H-phenothiazine With lithium hexamethyldisilazane In N,N-dimethyl-formamide; toluene at 0℃; for 0.25h; Inert atmosphere; Stage #2: Methyl 4-(bromomethyl)benzoate In N,N-dimethyl-formamide; toluene at 50℃; for 93h; Inert atmosphere; | 70% |
With potassium carbonate In acetonitrile for 36h; Reflux; | 62% |
10H-phenothiazine
1,3,7-trichloro-10H-phenothiazine
Conditions | Yield |
---|---|
With phosphorus pentachloride In chloroform Reflux; | 99% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; potassium carbonate In toluene Buchwald-Hartwig Coupling; Reflux; | 98.5% |
Conditions | Yield |
---|---|
With 3-Hydroxy-1-methylpiperidine; nickel diacetate; sodium hydride In tetrahydrofuran at 65℃; for 4h; | 98% |
With sodium tetrahydroborate; nickel dichloride In tetrahydrofuran; methanol for 1h; Mechanism; Ambient temperature; kinetic isotope effect; desulfurization of other benzo- and dibenzothiophenes; | 68% |
bei der Zinkstaub-Destillation; |
Conditions | Yield |
---|---|
With phosphoric acid at 60℃; for 0.166667h; Microwave irradiation; regioselective reaction; | 98% |
at 120℃; for 4h; | 94% |
In xylene |
Conditions | Yield |
---|---|
With potassium tert-butylate In tetrahydrofuran at 66℃; for 3h; | 98% |
With sodium hydride In tetrahydrofuran at 70℃; for 12h; Inert atmosphere; | 95% |
Stage #1: 10H-phenothiazine With potassium tert-butylate In tetrahydrofuran at 20℃; for 1h; Stage #2: 1-bromo-hexane In tetrahydrofuran at 66℃; for 4h; | 94% |
Conditions | Yield |
---|---|
Stage #1: 10H-phenothiazine With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 1h; Stage #2: 1-bromo-octane In N,N-dimethyl-formamide at 20℃; for 6h; | 98% |
Stage #1: 10H-phenothiazine With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 0.6h; Stage #2: 1-bromo-octane at 20℃; Temperature; Solvent; | 97% |
With potassium hydroxide In dimethyl sulfoxide | 92% |
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