N N Dimethylformamide
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Material Safety Data Sheet (MSDS) - Dimethylformamide
www.pure-chemical.comProduct Name : N,N-Dimethylformamide Catalog Codes : SLD4261, SLD3331 CAS# : 68 -12 -2 RTECS : LQ2100000 TSCA : TSCA 8(b) Inventory : N,N-Dimethylformamide CI# : Not applicable. Synonym : DMF; Dimethyl Formamide Chemical Name : N,N-Dimethylformamide Chemical Formula : HCON(CH3)2 ...
RESEARCH PRODUCTS NMR Solvent Data Chart
www2.chem.umd.edu12 / Deuterium Oxide / N,N-Dimethylformamide-d 7 / Dimethyl Sulfoxide-d 6 / 1,4-Dioxane-d 8 (p-Dioxane) / Ethanol-d 6 / Methanol-d 4 / Methylene Chloride-d 2 / Pyridine-d 5 / 1,1,2,2 Tetrachloroethane-d 2 / Toluene-d 8 / Trifluoroacetic Acid-d / 2,2,2-Trifluoroethanol-d 3 Store at room temperature away from light and moisture.
Tables de déplacements chimiques et couplages RMN
lmspn.uqam.caDimethylformamide (DMF) Dimethylsulphoxide (DMSO) water in DMSO Dioxan Hexamethylphosphoramide (HMPA) Methanol Dichloromethane (methylene dichloride) Pyridine Toluene Trifluoroacetic acid (TFA) 123.4 135.3 149.8 quintet t Residual protons in the deuterated solvent. A singlet unless otherwise stated.
Nitrile Glove Chemical-Compatibility Reference
ehrs.upenn.eduAcrylonitrile n-Butanol Benzene Nitrobenzene Carbon disulfide o-Xylene Chloroform Phenol Dichloromethane Pyridine Diethyl ether Tetrahydrofuran Dimethylformamide (DMF) Toluene Nitrile: Poor protection (<1 minute) Organics Nitrile has good general resistance to: • Oils • Fuels • Some organic solvents • Weak acids
Guidelines for Chemical Storage - Chapman University
www.chapman.eduN,N Dimethylformamide L Nitric Acid E P-Dioxane L Paraformaldehyde L Perchloric Acid E Periodic Acid E Permount L Phenol L Phosphoric Acid F Picric Acid dry (<10% H 2 O) K Picric Acid moist (10-40% H 2 O) X Picric Acid soln (1-4%) X Piperidine A …
Solvent Miscibility Table tate e rm e e e e e e l tate r e ...
www.csustan.edudimethylformamide dimethyl sulfoxide dioxane ethanol ethyl acetate diethyl ether heptane hexane methanol methyl-t -butyl ether 2-butanone pentane n -propanol isopropanol diisopropyl ether tetrahydrofuran toluene trichloroethylene water xylene id e e e nl tate e rm e e e e e e l tate r e e l l-t r e e nl l r n e e ter e = immiscible = miscible ...
Chemical Compatibility Chart - Emerson
www.emerson.comDimethylformamide A Dimethyl Formamide A A A D D B C Dimethylsulfoxide A Dioxtylphthalate A Diphylene Oxide A B B A B A A D D C Dipropyl Ether A Dyes A A A A A B A C Epsom Salts A B B B B A A A A A. Chemical Compatibility Chart Epoxy Polycarbonate PBT Brass 316 S.S. 304 S.S. 400 S.S. Aluminum Viton Buna N Neoprene EPDM Silicone ...
N,N-ジメチルホルムアミド
www.mhlw.go.jp7 別 名：Dimethylformamide、N,N-ジメチルホルムアミド、 8 N, N-ジメチルホルムアミドA、N-formyldimethylamine、DMF 9 化 学 式：C3H7NO/ HCON(CH3)2 10 分 子 量：73.09 11 CAS 番号：68-12-2 12 労働安全衛生法施行令 (名称等を表示すべき有害物) 第14 の13 号 ...
NMR Chemical Shifts of Trace Impurities: Common Laboratory ...
ccc.chem.pitt.eduNMR Chemical Shifts of Common Laboratory Solvents as Trace Impurities Hugo E. Gottlieb,* Vadim Kotlyar, and Abraham Nudelman* Department of Chemistry, Bar-Ilan University,
Cleavage, Deprotection, and Isolation of Peptides after ...
tools.thermofisher.comN-terminal Gln(Trt) may need extended cleavage times. However, N-terminal glutamine can also undergo a cyclization to form pyroglutamic acid2. While it can occur slowly at basic or neutral pH, it is most commonly seen under highly acidic conditions (as in cleavage/ deprotection). Deprotection times under 4 hours will greatly reduce the