Page 49 - CW E-Magazine (21-11-2023)

UPARNA Introducing Established in 1980
Lithium Alkoxides, Li Tertiary Butoxide,
ISO 9001:2015 Accredited Company Li Hexamethyldisilazide & LiHMDS/THF 24-26%
SUPARNA CHEMICALS LIMITED

Potassium Alkoxides & Amides Sodium Alkoxides & Amides

Available from our ready stocks: Potassium Tertiary Butoxide (KTB) 99% Sodium Tertiary Butoxide (STB) 99%

• Acetonitrile • Formic Acid 99 % • Para Hydroxy Benzaldehyde
• Sodium Tertiary Butoxide in Tetrahydrofuran (20%)
• Acetophenone • Fructose-N (Food/Pharma/Grade) • Para Hydroxy Benzoic Acid • Potassium Tertiary Butoxide in Tertiary Butanol (15%) • Sodium Tertiary Butoxide in Tetrahydrofuran (20%)
• Para-Toluenesulfonic Acid
• Acetyl Acetone • Glycine Food Grade USP 39 • Sodium n-Butylate (SNB) in n-Butanol (19%) • Potassium Tertiary Butoxide in Iso Butanol (19%) • Sodium n-Butylate (SNB) in n-Butanol (19%)
• Adipic Acid • Glyoxylic Acid 50% • Para-Toluenesulfonyl Chloride • Potassium Tertiary Butoxide in Iso Propanol (29%)
• Aluminium Chloride Anhydrous • Guar Hydroxypropyltrimonium Chloride • Piperazine • Sodium Iso Propylate (SIP) in THF (20%)
• Sodium Iso Propylate (SIP) in THF (20%)
• Allyl Alcohol • Heptane S • Piperidine • Potassium Tertiary Butoxide in Tetrahydrofuran (20%)
• Allyl Chloride • Hydroxylamine Hydrochloride • Sodium n-Propylate (SNP) in n-Propanol (20%) • Potassium n-Butylate (KNB) in n-Butanol (20%) • Sodium n-Propylate (SNP) in n-Propanol (20%)
• Potassium Carbonate Powder / Granules
• 2-Amino Pyridine • Hydroxylamine Sulphate • Potassium Hydroxide Pellets • Potassium Iso Propylate (KIP) in Iso Propanol (19%)
• Amino Ethyl Ethanol Amine • Hydroxypropyl Guar • Sodium Tertiary Amylate (STA) (98%) • Sodium Tertiary Amylate (STA) (98%)
• Potassium Meta Bi Sulphate
• Benzaldehyde • Hydrazine Hydrate 80 % • Sodium Tertiary Amylate (STA) in Toluene (25%) • Potassium n-Propylate (KNP) in n-Propanol (20%) • Sodium Tertiary Amylate (STA) in Toluene (25%)
• Propionic Acid
• Calcium Carbonate - PPT • Imidazole • Sodium Bicarbonate (IP Grade) (Tata) • Potassium Tertiary Amylate (KTA) (98%)
• Cinnamic Acid • Iso Butanol • Sodium Tertiary Amylate (STA) in Hexane (38%) • Sodium Tertiary Amylate (STA) in Hexane (38%)
• Sodium Bisulphite
• Cyclohexane • Isobutyraldehyde • Sodium Hydroxide Pellets • Potassium Tertiary Amylate (KTA) in Toluene (25%)
• Cyclohexanol • Isoprene • Sodium Tertiary Amylate (STA) in • Potassium Tertiary Amylate in Tetrahydrofuran (50%) • Sodium Tertiary Amylate (STA) in
• Sodium Methoxide (Powder)
• Diethyl Carbonate • Isopropyl Acetate Tetrahydrofuran (THF) (35%) • Potassium Tertiary Amylate in Cyclohexane (5%) Tetrahydrofuran (THF) (35%)
• Sodium Methoxide (Solution)
• Diethyl Ether • Isovaleraldehyde • Sodium Sulphite (Food Grade) (Aditya Birla)
• Diethyl Malonate • Itaconic Acid • Succinic Acid
• Diethyl Phthalate • Malonic Acid • Succinic Anhydride Potassium Methoxide in Methanol (25%) (Potassium Metal Route)
• Di Iso Propyl Ether • Maltose • D-(-) Tartaric Acid
• Dicyclohexyl Carbodiimide (DCC) • Methane Sulfonyl Chloride • L-(+) Tartaric Acid Sodium Potassium Alloy
• Diethanolamine
• Diethylenetriamine (DETA) • Methyl Aceto Acetate • Tertiary Amyl Alcohol
• Tertiary Butanol
• Methyl Cyano Acetate
• Diethylene Glycol Dimethyl Ether (Diglyme) Potassium & Sodium Disilazanes
• 1,2-Dimethoxy Ethane (Monoglyme) • Methyl Cyclohexane • Tertiary Butyl Acetate
• Dimethyl Acetamide • Methyl Iso Butyl Ketone (MIBK) • Tertiary Butyl Amine • Potassium Hexamethyl Disilazane (KHMDS) in THF (20% - 40%)
• Dimethyl Formamide • Methyl Soyate • Tert-Butyl Dimethyl Chlorosilane
• Dimethyl Malonate 99% • Methyl Tertiary Butyl Ether • Tetra Butyl Ammonium Bromide • Potassium Hexamethyl Disilazane (KHMDS) in Toluene (15%)
• Dimethyl Phthalate • 2-Methyl THF • Tetrahydrofuran (THF)
• Dimethyl Sulphoxide • Monoethanolamine • Thioacetic Acid 98 % • Sodium Hexamethyl Disilazane (SHMDS) in THF (20% - 40%)
• Dioctyl Adipate • Morpholine • Thiophenol
• Dioctyl Phthalate • N Butanol • Tri Ethyl Ortho Formate (TEOF) Alkoxides are also available at various concentrations in different solvents
• Di-N-Butylamine • N-Butyraldehyde • Triethyl Ortho Acetate
• Di-t-Butyl Dicarbonate (DIBOC) • n-Heptane 99% • Triethyl Phosphite Impure KCL Salt available
• Epichlorohydrin • n-Hexane 99% • Triethyl Silane
• Ethoxy Methylene Malonic Acid Ester (EMME) • N Methyl Piperazine • Trifluoroacetic Acid
• Ethyl Aceto Acetate • N Methyl Pyrrolidone • Trimethylchlorosilane Contact: SUPARNA CHEMICALS LIMITED
• Ethyl Chloroformate • N-Pentane • Trimethyl Orthoacetate 54-A, Mittal Tower, Nariman Point, Mumbai 400 021.
• Ethyl Cyano Acetate • N-Propyl Acetate • Triphosgene Tel: 022-22027446 w Fax: 022-22830212
• Ethylcyclohexane • Nitromethane • Tri Methyl Ortho Formate Email: export@suparnachemicals.co.in, domesticsales@suparnachemicals.co.in
• Ethylenediamine • Para-Dimethylaminopyridine (4-DMAP) • Tri-N-Butylamine Website: www.suparnachemicals.co.in
• Formamide 99.5% Min • Paraformaldehyde 96% • Tris / Tromethane Hyderabad Office: Contact: M/s. Commerce Centre Pharmachem LLP : Tel: 040-23413413 (3 lines)
Email: commercecentre.in@gmail.com
Ketonic Resins
• Ketonic Resin KTR 100 • Ketonic Resin KTR 123
• Ketonic Resin KTR 118 • Ketonic Resin KTR 80

Chemical Weekly November 21, 2023 49

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