روز: 18 خرداد 1402

trans,trans-2,4-Heptadienal Basic information Product Name: trans,trans-2,4-Heptadienal Synonyms: TRANS,TRANS-2,4-HEPTADIEN-1-AL;TRANS,TRANS-2,4-HEPTADIENAL;(E)-2,(E)-4- heptadienal;(E,E)-2,4-Heptadien-1-al;(e,e)-4-heptadienal;2,4-(E,E)-Heptadienal;2,4-Heptadienal technical grade, 90%;trans,trans-2,4-Heptadiel CAS: 4313-03-5 MF: C7H10O MW: 110.15 EINECS: 224-328-0 Product Categories: Aldehydes;C7;Carbonyl Compounds;API intermediates;aldehyde Flavor;C7Volatiles/ Semivolatiles;E-L;Alpha Sort Mol File: 4313-03-5.mol trans,trans-2,4-Heptadienal Chemical Properties Melting point  84.5 °C Boiling point  84-84.5 °C(lit.) density  0.881 g/mL at 25 °C(lit.) refractive index  n20/D 1.534(lit.) FEMA  3164 | (2E,4E)-HEPTADIENAL Fp  150 °F storage temp. … ادامه خواندن trans,trans-2,4-Heptadienal

2′,4′-Dimethylacetophenone Basic information Product Name: 2′,4′-Dimethylacetophenone Synonyms: 4-ACETYL-M-XYLENE;2,4-Dimethyl-5-acetalthiazole;Acetyl-m-xylene;2,4-DIMETHYLACETOPHENONE FOR SYNTHESIS;DiMethylacetophenone;1-(2,4-Dimethylphenyl)ethan-1-one, 4-Acetyl-m-xylene;1-(2,4-DIMETHYLPHENYL)ETHAN-1-ONE;2′,4′-DIMETHYLACETOPHENONE CAS: 89-74-7 MF: C10H12O MW: 148.2 EINECS: 201-935-9 Product Categories: C10;Carbonyl Compounds;Ketones;Alphabetical Listings;C-D;Flavors and Fragrances;thiazole Flavor;Aromatic Acetophenones & Derivatives (substituted);FINE Chemical & INTERMEDIATES Mol File: 89-74-7.mol 2′,4′-Dimethylacetophenone Chemical Properties Melting point  22.95°C Boiling point  117-118 °C18 mm Hg(lit.) density  0.997 g/mL at 25 °C(lit.) refractive index  n20/D 1.535(lit.) FEMA  2387… ادامه خواندن 2′,4′-Dimethylacetophenone

2,5-Dimethylfuran Basic information Product Name: 2,5-Dimethylfuran Synonyms: 2,5-dimethyl-fura;FEMA 4106;2,5-DIMETHYLFURAN;2 5-DIMETHYLFURAN 99+%;2,5-Dimethylfuran,98%;2,5diMethylturan;2,5-DiMethylfuran, 99% 25ML;NSC 6220 CAS: 625-86-5 MF: C6H8O MW: 96.13 EINECS: 210-914-3 Product Categories: furnan Flavor;Pyridines;Building Blocks;Heterocyclic Building Blocks;Heterocycles;Furans Mol File: 625-86-5.mol 2,5-Dimethylfuran Chemical Properties Melting point  -62 °C Boiling point  92-94 °C(lit.) density  0.905 g/mL at 20 °C vapor density  3.31 (vs air) FEMA  4106 | 2,5-DIMETHYLFURAN refractive… ادامه خواندن 2,5-Dimethylfuran

alpha-Angelica lactone Basic information Product Name: alpha-Angelica lactone Synonyms: 4-HYDROXY-3-PENTANOIC ACID GAMMA-LACTONE;4-HYDROXY-3-PENTENOIC ACID G-LACTONE;4-HYDROXY-3-PENTENOIC ACID LACTONE;2,3-Dihydro-5-methyl-2-furanone;3-Pentenoic acid, 4-hydroxy-, gamma-lactone;4-hydroxy-3-pentenoicacigamma-lactone;4-Hydroxypent-3-enoic acid lactone;4-hydroxypent-3-enoicacidlactone CAS: 591-12-8 MF: C5H6O2 MW: 98.1 EINECS: 209-701-8 Product Categories: Miscellaneous Natural Products Mol File: 591-12-8.mol alpha-Angelica lactone Chemical Properties Melting point  13-17 °C(lit.) Boiling point  55-56 °C12 mm Hg(lit.) density  1.092 g/mL at 25 °C(lit.) FEMA  3293 | 4-HYDROXY-3-PENTENOIC… ادامه خواندن alpha-Angelica lactone

3-Methylthiophene Basic information Product Name: 3-Methylthiophene Synonyms: 3-Methylthiophene, 99+%;3-Methylthiophene,98%;3-Methyl[b]thiophene;β-Methylthiophene;3-Methylthiophene, 99+% 50ML;3-METHYLTHIOPHENE;3-methyl-thiophen;3-Thiotolene CAS: 616-44-4 MF: C5H6S MW: 98.17 EINECS: 210-482-6 Product Categories: Building Blocks;Heterocyclic Building Blocks;3-Alkylthiophenes (for Conduting Polymer Research);Functional Materials;Reagents for Conducting Polymer Research;Thiophen;C4 to C6;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Heterocycles;Thiophene&Benzothiophene;Heterocyclic Compounds;Thiophens;Thiophenes Mol File: 616-44-4.mol 3-Methylthiophene Chemical Properties Melting point … ادامه خواندن 3-Methylthiophene

4,5-Dimethyl-2-isobutyl-3-thiazoline Basic information Product Name: 4,5-Dimethyl-2-isobutyl-3-thiazoline Synonyms: FEMA NUMBER 3621;FEMA 3621;4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE;2-ISOBUTYL-4,5-DIMETHYL-2,5-DIHYDRO-1,3-THIAZOLE;2-(2′-methyl-n-propyl)-4,5-dimethyl-d3-thiazoline;2-(2-METHYLPROPYL)-4,5-DIMETHYL-3-THIAZOLINE;2,5-dihydro-4,5-dimethyl-2-(2-methylpropyl)-thiazol;4,5-DiMethyl-2-isobutyl-3-thiazoline, 98.5% CAS: 65894-83-9 MF: C9H17NS MW: 171.3 EINECS: 265-969-6 Product Categories: Building Blocks;Heterocyclic Building Blocks;Thiazolines/Thiazolidines;thiazole Flavor Mol File: 65894-83-9.mol 4,5-Dimethyl-2-isobutyl-3-thiazoline Chemical Properties Boiling point  208 °C760 mm Hg(lit.) density  1.487 g/mL at 25 °C(lit.) FEMA  3621 | 4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE refractive index  n20/D 1.4870(lit.) Fp  189 °F storage temp.  Keep in dark place,Sealed… ادامه خواندن 4,5-Dimethyl-2-isobutyl-3-thiazoline

Ethyl benzoylacetate Basic information Product Name: Ethyl benzoylacetate Synonyms: AKOS 92622;AKOS BBS-00004233;3-OXO-3-PHENYLPROPIONIC ACID ETHYL ESTER;LABOTEST-BB LTBB001316;ETHYL BENZOYLACETATE;ETHYL BETA-KETO-BETA-PHENYLPROPIONATE;Ethyl 3-phenyl-3-oxopropanoate;ETHYL 3-PHENYL-3-OXOPROPIONATE CAS: 94-02-0 MF: C11H12O3 MW: 192.21 EINECS: 202-295-3 Product Categories: Pyridines;Pharmaceutical Intermediates;1 Mol File: 94-02-0.mol Ethyl benzoylacetate Chemical Properties Melting point  <0 °C Boiling point  265-270 °C (lit.) density  1.11 g/mL at 25 °C (lit.)… ادامه خواندن Ethyl benzoylacetate

2-Acetylfuran Basic information Product Name: 2-Acetylfuran Synonyms: -(2-Furanyl)-ethanone;1-(2-furanyl)-ethanon;1-(2-Furanyl)-ethanone (2-acetylfuran);1-(2-furanyl)ethanone (acetylfuran);1-(2-Furyl)ethanone;1-furan-2-yl-ethanone;2-acetyl-fura;Furan, 2-acetyl- CAS: 1192-62-7 MF: C6H6O2 MW: 110.11 EINECS: 214-757-1 Product Categories: pharm intermediate;orgainic intermediates;ACETYLGROUP;Aromatic Ketones (substituted);Furan&Benzofuran;Furans;furnan Flavor;1192-62-7;VX:15689727968 Mol File: 1192-62-7.mol 2-Acetylfuran Chemical Properties Melting point  26-28 °C(lit.) Boiling point  67 °C10 mm Hg(lit.) density  1.098 g/mL at 25 °C(lit.) FEMA  3163 | 2-FURYL METHYL KETONE refractive index  n20/D 1.5070(lit.) Fp  160 °F storage… ادامه خواندن 2-Acetylfuran

4-Hexanolide Basic information Product Name: 4-Hexanolide Synonyms: 4-HYDROXYHEXANOIC ACID G-LACTONE;4-hexanolide;4-Ethyl-4-hydroxybutanoic acid lactone;GAMMA-HEXANOLACTONE;gamma-Ethylbutyrolactone;gamma-Ethyl-n-butyrolactone;hexa-4-olide;Hexanoic acid, 4-hydroxy-, gamma-lactone CAS: 695-06-7 MF: C6H10O2 MW: 114.14 EINECS: 211-778-8 Product Categories: Cosmetics;Food Additive;lactone flavors;Heterocycles Mol File: 695-06-7.mol 4-Hexanolide Chemical Properties Melting point  -18°C Boiling point  219 °C(lit.) density  1.023 g/mL at 25 °C(lit.) vapor pressure  2.4hPa at 20℃ FEMA  2556 | GAMMA-HEXALACTONE refractive index  n20/D 1.439(lit.)… ادامه خواندن 4-Hexanolide

2-Methylthiophene Basic information Product Name: 2-Methylthiophene Synonyms: 2-methyl-thiophen;alpha-methylthiophene;2-METHYLTHIOPHENE;2MT;2-Methylthiophene,98%;methylthiophene,2-methylthiophene;2-thiotolene;2-METHYLTHIOPHENE GC 99+% CAS: 554-14-3 MF: C5H6S MW: 98.17 EINECS: 209-063-0 Product Categories: Heterocycle-oher series;Chemistry;Building Blocks;Heterocyclic Building Blocks;Thiophene&Benzothiophene;Heterocycles;Thiophenes;thiophene Flavor Mol File: 554-14-3.mol 2-Methylthiophene Chemical Properties Melting point  -63 °C (lit.) Boiling point  113 °C (lit.) density  1.014 g/mL at 25 °C (lit.) vapor pressure  47.6 mm Hg (… ادامه خواندن 2-Methylthiophene