دسته: واسطه های دارویی

2-Bromo-9,9-diphenylfluorene Basic information Uses Product Name: 2-Bromo-9,9-diphenylfluorene Synonyms: 9H-Fluorene, 2-bromo-9,9-diphenyl-;2-bromo-9,9-diphenylfluorene;2-bromo-9,9-diphenyl-fluororene;2-Bromo-9,5-diphenylfluorene;2–9,9–;2-Bromo-9,9-diphenyl;2-BroMo-9,9-diphenyl-9H-fluorene;2-Dibromo-9,9-diphenylfluorene CAS: 474918-32-6 MF: C25H17Br MW: 397.31 EINECS: 1312995-182-4 Product Categories: OLED materials,pharm chemical,electronic;Fluorene Derivatives Mol File: 474918-32-6.mol 2-Bromo-9,9-diphenylfluorene Chemical Properties Melting point  217.0 to 221.0 °C Boiling point  480.5±24.0 °C(Predicted) density  1.363±0.06 g/cm3(Predicted) storage temp.  Sealed in dry,Room Temperature solubility  soluble in Toluene form  powder… ادامه خواندن 2-Bromo-9,9-diphenylfluorene

2-Thiophenecarboxylic acid Basic information Uses Product Name: 2-Thiophenecarboxylic acid Synonyms: 2-Thenoic Acid 2-Thiophenic Acid Thiophene-2-carboxylic acid;LABOTEST-BB LT02016392;AKOS B022791;AKOS BBS-00003739;ALPHA-THENOIC ACID;2-THENOIC ACID;2-THIOPHENIC ACID;2-THIOPHENECARBOXYLIC ACID CAS: 527-72-0 MF: C5H4O2S MW: 128.15 EINECS: 208-423-4 Product Categories: Building Blocks;C4 to C6;Heterocyclic Compounds;Miscellaneous;Chemical Synthesis;Heterocyclic Building Blocks;Thiophenes;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Thiophene&Benzothiophene;Organic acids;Building Blocks;Heterocyclic Building Blocks Mol File: 527-72-0.mol… ادامه خواندن 2-Thiophenecarboxylic acid

2-Quinolinecarboxaldehyde Basic information Product Name: 2-Quinolinecarboxaldehyde Synonyms: QUINOLINE-2-CARBALDEHYDE;QUINOLINE-2-CARBOXALDEHYDE;TIMTEC-BB SBB004007;2-FORMYLQUINOLINE;2-QUINOLINECARBALDEHYDE;2-QuinoL;inecarboxaL;Chinolin-2-carbaldehyd CAS: 5470-96-2 MF: C10H7NO MW: 157.17 EINECS: 226-804-3 Product Categories: Indoles;Building Blocks;Quinoline&Isoquinoline;Quinoline Derivertives;Quinolinecarboxylic Acids, etc.;Heterocyclic Building Blocks;Quinolines;Quinoline Mol File: 5470-96-2.mol 2-Quinolinecarboxaldehyde Chemical Properties Melting point  70-72 °C(lit.) Boiling point  314.3±15.0 °C(Predicted) density  1.223±0.06 g/cm3(Predicted) storage temp.  Keep in dark place,Sealed in dry,Room Temperature form  Crystals or Crystalline… ادامه خواندن 2-Quinolinecarboxaldehyde

9,9′-Bianthracene Basic information Physical Form Product Name: 9,9′-Bianthracene Synonyms: 9-(9-Anthryl)anthracene;9,9’-bianthryl;9,9′-Bianthracenyl;9,9′-Bianthranyl;9,9′-Bianthryl;9,9′-Dianthracene;bianthracene;bianthryl CAS: 1055-23-8 MF: C28H18 MW: 354.44 EINECS: 1592732-453-0 Product Categories: Electronic Chemicals Mol File: 1055-23-8.mol 9,9′-Bianthracene Chemical Properties Melting point  >300°C Boiling point  422.66°C (rough estimate) density  1.1633 (estimate) refractive index  1.8430 (estimate) storage temp.  Sealed in dry,Room Temperature form  powder to crystal color  Light… ادامه خواندن 9,9′-Bianthracene

(2-Chloro-3-pyridinyl)methanol Basic information Product Name: (2-Chloro-3-pyridinyl)methanol Synonyms: (2-CHLORO-PYRIDIN-3-YL)-METHANOL;(2-CHLORO-3-PYRIDINYL)METHANOL;2-CHLORO-3-(HYDROXYMETHYL)PYRIDINE;2-Chloro-3-Pyridinyl;2-Chloro-3-(hydroxymethyl)pyridine 97%;2-Chloro-3-pyridinemethanol;2-Chloro-3-(hydroxymethyl…;2-Chloropyridine-3-Methanol CAS: 42330-59-6 MF: C6H6ClNO MW: 143.57 EINECS: 205-516-1 Product Categories: pharmacetical;Hydroxymethyl’s;Pyridine;Alcohols and Derivatives;Heterocycles;Pyridines Mol File: 42330-59-6.mol (2-Chloro-3-pyridinyl)methanol Chemical Properties Melting point  54 °C Boiling point  112℃/0.2mm density  1.324±0.06 g/cm3(Predicted) storage temp.  under inert gas (nitrogen or Argon) at 2-8°C solubility  soluble in Methanol pka 13.00±0.10(Predicted) form … ادامه خواندن (2-Chloro-3-pyridinyl)methanol

2,5-Dibromothiophene Basic information Product Name: 2,5-Dibromothiophene Synonyms: Thiophene,2,5-dibromo-;2,5-DIBROMO THIOPHENE 98.0%MIN;TH-2Bra;2,5-Dibromthiophen;2,5-DibroMothiophene, 95% 25GR;2,5-Dibromothiophene,95%;alpha,alpha-Dibromothiophene;NSC 4488 CAS: 3141-27-3 MF: C4H2Br2S MW: 241.93 EINECS: 221-547-3 Product Categories: Sulphur Derivatives;Thiophene&Benzothiophene;Thiophenes;Metal Isotopes;Thiophens;Sulfur & Selenium Compounds;Halogenated Heterocycles;Heterocyclic Building Blocks;ThiophenesBuilding Blocks;Heterocycle-oher series;bc0001 Mol File: 3141-27-3.mol 2,5-Dibromothiophene Chemical Properties Melting point  -6 °C (lit.) Boiling point  211 °C (lit.) density  2.147 g/mL at 25… ادامه خواندن 2,5-Dibromothiophene

Isonicotinic acid Basic information Product Name: Isonicotinic acid Synonyms: 4-PYRIDINECARBOXYLIC ACID FOR SYNTHESIS;Isonicotinic aci;66 kDa neurofilament protein;ANTI-INA (ALPHA INTERNEXIN) (CENTER) antibody produced in rabbit;NEF5;Neurofilament 5;Pyridine-4-carboxylic acid, 4-Carboxypyridine;Isonicotinic acid, CP,98% CAS: 55-22-1 MF: C6H5NO2 MW: 123.11 EINECS: 200-228-2 Product Categories: Building Blocks;C6;Nitrogen cyclic compounds;API’s;Chemical Synthesis;Heterocyclic Building Blocks;Pyridine;API intermediates;Heterocycles;Pyridines;carboxylic acid;bc0001;55-22-1 Mol File: 55-22-1.mol Isonicotinic acid Chemical Properties… ادامه خواندن Isonicotinic acid

Pyridine-2,6-dicarboxylic acid Basic information Product Name: Pyridine-2,6-dicarboxylic acid Synonyms: Pyridine-2,6-dicarboxylic acid 98%;2,6-Pyridinedicarboxylic acid solution, Eluent concentrate for IC, 0.02M in water;2,6-PyridinedicarboxylicAcid99%;Pyridine-2,6-dicarboxylicacid,98%;IFLAB-BB F0451-0137;LABOTEST-BB LT00848023;RARECHEM AL BO 1335;PYRIDINE-2,6-DICARBOXYLIC ACID CAS: 499-83-2 MF: C7H5NO4 MW: 167.12 EINECS: 207-894-3 Product Categories: Building Blocks;C7;Carboxylic Acids;Carboxylic Acids;Chemical Synthesis;Heterocyclic Building Blocks;blocks;Carboxes;Pyridines;Pyridine;pyridine derivative;Pyridines, Pyrimidines, Purines and Pteredines;Organic acids;bc0001 Mol File: 499-83-2.mol Pyridine-2,6-dicarboxylic acid… ادامه خواندن Pyridine-2,6-dicarboxylic acid

2-CHLOROQUINOLINE-3-CARBALDEHYDE Basic information Product Name: 2-CHLOROQUINOLINE-3-CARBALDEHYDE Synonyms: TIMTEC-BB SBB000302;RARECHEM AK ML 0551;2-CHLOROQUINOLINE-3-CARBALDEHYDE;2-CHLOROQUINOLINE-3-CARBOXALDEHYDE;2-CHLORO-3-QUINOLINECARBOXALDEHYDE;ASISCHEM C51996;IFLAB-BB F0010-0600;AKOS AU36-M569 CAS: 73568-25-9 MF: C10H6ClNO MW: 191.61 EINECS: Product Categories: Halogenated Heterocycles;Heterocyclic Building Blocks;Building Blocks;Quinolines;QuinolinesHeterocyclic Building Blocks Mol File: 73568-25-9.mol 2-CHLOROQUINOLINE-3-CARBALDEHYDE Chemical Properties Melting point  148-150 °C (lit.) Boiling point  335.8±22.0 °C(Predicted) density  1.364 storage temp.  Keep in dark place,Sealed in… ادامه خواندن 2-CHLOROQUINOLINE-3-CARBALDEHYDE

Pyrazine Basic information Description References Product Name: Pyrazine Synonyms: 1$l^{5},4-pyrazin-1-yliuM-1-yl;FEMA 4015;FEMA NUMBER 4015;1,4-Diazabenzene;Paradiazine;p-Diazine;Piazine;Pyrazin CAS: 290-37-9 MF: C4H4N2 MW: 80.09 EINECS: 206-027-6 Product Categories: Building Blocks;Chemical Synthesis;Building Blocks;Alphabetical Listings;Flavors and Fragrances;O-P;Chloropyrazines, etc.;Pyrazines;Heterocyclic Building Blocks;Heterocyclic Building Blocks;Pyridines ,Halogenated Heterocycles;bc0001 Mol File: 290-37-9.mol Pyrazine Chemical Properties Melting point  50-56 °C (lit.) Boiling point  115-116 °C (lit.) density  1.031… ادامه خواندن Pyrazine