Pilot scale - Import export

Product Identification Chemical name: 2-Chlorodimethylsilylindene Synonyms: Chloro(1H-inden-2-yl)dimethylsilane, Chloro-(1H-inden-2-yl)dimethylsilane, Chloro-2-Indenyldimethylsilane, Chloro-2-Indenyl-Dimethylsilane CAS No.: 240823-57-8 Molecular formula: C11H13ClSi Molecular weight: 208.76 Boiling point: 274 ℃ @ 760 mmHg Density: 1.050 g/mL Specification Appearance: Colorless to pale yellow transparent liquid Purity: 90.00%min by GC Package Regular Packing: N.W 5kg/plastic drum Sample Packing: 0.1kg-0.5kg glass bottle Transportation Information Classification: Non-dangerous goods HS Code: 2903999090 Status & Application Status Pilot scale Application 2-Chlorodimethylsilylindene [240823-57-8] is used to produce [(2-indenyl)-(2-phenyl-1-indenyl)dimethylsilyl] zirconium dichloride, Me2Si(2-Ind)(2-Ph-1-Ind)ZrCl2. Me2Si(2-Ind)(2-Ph-1-Ind)ZrCl2 is a catalyst of polypropylene.

Product Identification Chemical name: 4'-Nitrobenzo-15-crown-5 Synonyms: 4-Nitrobenzo-15-crown-5, 4'-Nitrobenzo-15-crown-5 ether, 4-Nitrobenzo-15-crown-5 ether, 2,3-(4-Nitrobenzo)-1,4,7,10,13-pentaoxacyclopentadec-2-ene CAS No.: 60835-69-0 Molecular formula: C14H19NO7 Molecular weight: 313.30 Melting point: 93-97 ºC Specification Appearance: Pale yellow solid Purity: 98.00%min by HPLC Moisture: 0.50%max by KF Package Regular Packing: N.W 25kg/fiber drum Sample Packing: 0.1kg-1kg foil bag or under request Transportation Information Classification: Non dangerous goods HS Code: 2932999090 Application Chloroform–water extraction systems have been studied using crown-ethers as extracting agents, namely: benzo-15-crown-5 (B15C5), 2,3-naphtho-15-crown-5 (N15C5), 4′-nitro-benzo-15-crown-5 (NO2B15C5), 4′-tert-butyl-benzo-15-crown-5 (TBB15C5), and 4′-acetyl-benzo-15-crown-5 (AcB15C5).

Product Identification Chemical name: 2,4,6-Triphenylpyrylium tetrafluoroborate Synonyms: 2,4,6-Triphenylpyrylium tetrafluoroborate, 2,4,6-Triphenylpyrylium fluoroborate, 2,4,6-Triphenyl-pyrylium tetrafluoroborate CAS No.: 448-61-3 Molecular formula: C23H17OBF4 Molecular weight: 396.19 Melting point: 252-254 ºC Specification Appearance: Yellow powder Purity: 98.00%min by HPLC Moisture: 0.50%max by KF Package Regular Packing: N.W 1kg/vacuum foil bag Sample Packing: 0.1kg-0.5kg vacuum foil bag or under request Transportation Information Classification: Non-dangerous goods HS Code: 2942000000 Status & Application Polit Scale 2,4,6-Triphenylpyrylium tetrafluoroborate is used as a sensitizer to carry out the photo oxidation of cathecol. It is also used in the preparation of photosensitizers.

Product Identification Chemical name: Tris(2-pyridylmethyl)amine Synonyms: Tris(pyridin-2-ylmethyl)amine, TPMA, Tripicolylamine CAS No.: 16858-01-8 Molecular formula: C18H18N4 Molecular weight: 290.36 Melting point: 85-89 ℃ Specification Appearance: White to off-white solid Purity: 98.00%min by HPLC Clarity: Clear in 10% acetonitrile solution Moisture: 0.50%max by KF Package Regular Packing: N.W 25kg/fiber drum Sample Packing: 0.1kg-1kg foil bag or under request Transportation Information Classification: Non-dangerous goods HS Code: 2921590090 Application Tris(2-pyridylmethyl)amine is a tripodal ligand, mainly used to simulate the coordination environment within some proteins. It is also used as a copper ligand in ATRP.

Product Identification Chemical name: 3,5-Dihydroxybenzaldehyde Synonyms: α-Resorcylaldehyde CAS No.: 26153-38-8 Molecular formula: C7H6O3 Molecular weight: 138.12 Melting point: 159-160 ℃ Specification Appearance: White to gray crystalline powder Purity: 98.00%min by GC Package Regular Packing: N.W 10kg/fiber drum Sample Packing: 0.1kg-0.5kg foil bag Transportation Information Classification: Non-dangerous goods HS Code: 2912499090 Status & Application Status Commercial available Application: Used for organic synthesis

Product Identification Chemical name: 2,3-Diamino-6-chlorobenzonitrile Synonyms: 3-Cyano-4-chloro-1,2-benzenediamine CAS No.: 548457-80-3 Molecular formula: C7H6ClN3 Molecular weight: 167.60 Specification Appearance: White to off-white solid Purity: 99.00%min by HPLC Moisture: 0.50%max Package Regular Packing: N.W 25kg/fiber drum Sample Packing: 0.1kg-0.5kg/plastic bottle Transportation Information Classification: Non dangerous goods HS Code: 2921590090 Status & Application Status Pilot scale Application: Pharmaceutical intermediate

Product Identification Chemical name: 3-Methoxy-4,5-dihydroxyphenethylamine Synonyms: 5-(2-Aminoethyl)-3-methoxybenzene-1,2-diol CAS No.: 16032-86-3 Molecular formula: C9H13NO3 Molecular weight: 183.21 Melting point: 190-192 ℃ Specification Appearance: Brown solid Purity: 95.00%min by HPLC Mositure: 0.5%max Package Regular Packing: N.W 5kg/plastic drum Sample Packing: 0.1kg-0.5kg plastic bottle Transport Information Classification: Non-dangerous goods HS Code: 2921499090 Status & Application Status: Commercial available Application: Pharmaceutical intermediate

Product Identification Chemical name: 2-Acetoxystyrene Synonyms: 2-Vinylphenyl acetate, Acetic acid 2-vinylphenyl ester CAS No.: 63600-35-1 Molecular formula: C10H10O2 Molecular weight: 162.19 Boiling point: 246 ℃ @ 760 mmHg Density: 1.070 g/mL Refractive index: 1.547 Specification Appearance: Colorless transparent liquid Purity: 98.00%min by GC Clarity (10% methanol solution): Clear Moisture: 0.10%max by KF Residual solvents: 0.10%max Polymerization inhibitor: 200-300 ppm Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle Transportation Information Classification: Non-dangerous goods HS Code: 2915390090 Status Commercial available Application 2-Acetoxystyrene [63600-35-1] has application in monomers for the production of resins, elastomers, adhesives, coatings, automotive finishes and inks, as well as in electronic materials. It may also be used as additives in elastomer and resin formulations.

Product Identification Chemical name: 5-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate Synonyms: S-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate CAS No.: 131880-16-5 Molecular formula: C13H8BF7S Molecular weight: 340.07 Melting point: 162-164 ºC Specification Appearance: Yellow solid Purity: 98.00%min by GC Moisture: 0.50%max by KF Package Regular Packing: N.W 10kg/fiber drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2920900090 Status Pilot scale Application 5-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate [131880-16-5] is a type of useful, shelf-stable electrophilic umemoto reagent, mainly used as a trifluoromethylating reagent.

Product Identification Chemical name: 5-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate Synonyms: S-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate CAS No.: 131880-16-5 Molecular formula: C13H8BF7S Molecular weight: 340.07 Melting point: 162-164 ºC Specification Appearance: Yellow solid Purity: 98.00%min by GC Moisture: 0.50%max by KF Package Regular Packing: N.W 10kg/fiber drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2920900090 Status Pilot scale Application 6-Hydroxy-1-tetralone[3470-50-6] is mainly used as pharmaceutical intermediate.

Product Identification Chemical name: 4-Phenylbenzamidine hydrochloride Synonyms: [1,1'-Biphenyl]-4-carboximidamide hydrochloride, 4-phenylbenzenecarboximidamide hydrochloride, [1,1'-Biphenyl]-4-carboximidamide monohydrochloride, Biphenyl-4-carboxamidine hydrochloride CAS No.: 111082-23-6 Molecular formula: C13H13ClN2 Molecular weight: 232.71 Melting point: 247-252 ºC Specification Appearance: White to off white powder Purity: 98.00%min by HPLC LOD: 0.50%max by K-F Package Regular Packing: N.W 20kg/fiber drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2925290090 Status & Application Status: Pilot scale Application: Used for preparing 1, 3, 5 - triazine derivatives, which are a series of very important OLED intermediates

Product Identification Chemical name: 4-Bromo-2,6-di-tert-butylanisole CAS No.: 1516-96-7 Synonyms: 5-Bromo-1,3-di-tert-butyl-2-methoxybenzene, 3,5-di-tert-butyl-4-methoxybromobenzene, 1-bromo-3,5-di-tert-butyl-4-methoxybenzene, 1-Bromo-4-methoxy-3,5-di-tert-butylbenzene Molecular formula: C15H23BrO Molecular weight: 299.25 Melting point: 49-50 ºC Specification Appearance: Beige powder Purity: 98.00%min by GC Package Regular Packing: N.W 25kg/fiber drum Sample Packing: 0.1kg-1kg foil bag or under request Transportation Information Classification: Non-dangerous goods HS Code: 2909309013 Status & Application Status: Pilot scale

Product Identification Chemical name: 10-Undecen-1-ol Synonyms: 10-Undecenol, Undec-10-enol, Undec-10-en-1-ol, 10-Hendecen-1-ol CAS No.: 112-43-6 Molecular formula: C11H22O Molecular weight: 170.29 Boiling point: 245.0-245.5 ºC Density: 0.850g/mL @ 25°C Flash point: 125 ºC Refractive index: 1.4460-1.4509 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2905290000 Status & Application Status: Pilot scale Application: Used as a flavoring & perfume agent. Used as a material of 10-Undecen-1-ol Homopolymer It reacts with tosylated beta-cyclodextrin to prepare beta-cyclodextrin undecenylether. It is used in the synthesis of 10-Undecenylacrylat by reacting with acryloyl and triethylamine.

Product Identification Chemical name: 11-Bromo-1-undecene Synonyms: 1-Bromo-10-undecene, 10-Undecenyl bromide CAS No.: 7766-50-9 Molecular formula: C11H21Br Molecular weight: 233.19 Boiling point: 251.6 ºC Density: 1.067g/mL @ 25°C Flash point: 110.3 ºC Refractive index: 1.4505-1.4700 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2903399090 Status Pilot scale Application Mainly used for organic synthsis. It reacts with triethylsilane to prepare (11-bromoundecyl)triethoxysilane. It is used in capping porous dielectrics. Reference: MERCK PATENT GMBH; BOBADE, Sachin; POLISHCHUK, Orest; PADMANABAN, Munirathna; BASKARAN, Durairaj WO2019/81450, 2019, A1