Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

Phosgene derivatives

Methyl chloroformate Assay: min. 99% by area Organic reagent for RP O MCF, Methyl chlorocarbo- introduction of the nate, Chloroformic acid Appearance: colourless to methoxycarbonyl methyl ester pale yellow liquid group, synthesis of Packaging: 160 kg drum, carbonates, Cl O CAS Reg. No. 79-22-1 ISO tank carbamates, anhydrides etc.

Ethyl chloroformate Assay: min. 98.5% by area Organic reagent for RP O ECF, Ethyl introduction of the chlorocarbonate, Appearance: colourless to ethoxycarbonyl group, Chloroformic acid ethyl pale yellow liquid synthesis of ester Packaging: 160 kg drum, carbonates, Cl O ISO tank carbamates, CAS Reg. No. 541-41-3 anhydrides etc.

n-Propyl chloroformate Assay: min. 98% by area Organic reagent for OR O nPCF, n-Propyl chlorocar- introduction of the n- bonate, Chloroformic acid Appearance: colourless to propoxycarbonyl propyl ester pale yellow liquid group, synthesis of Cl O Packaging: ISO tank carbonates, CAS Reg. No. 109-61-5 carbamates, anhydrides etc.

Isopropyl chloroformate Assay: min. 98.5% by area Organic reagent for OR O iPCF, 2- introduction of the Propylchloroformate, Appearance: clear colour- isopropoxycarbonyl Chloroformic acid less to pale yellow liquid group, synthesis of isopropyl ester Packaging: ISO tank carbonates, Cl O carbamates, CAS Reg. No. 108-23-6 anhydrides etc.

n-Pentylchloroformate Assay: min. 98.5% by area Organic reagent for OR n-Pentylchlorocarbonate, introduction of the n- O Chloroformic acid pentyl Appearance: colourless pentoxycarbonyl ester liquid group, synthesis of Packaging: 190 kg drum carbonates, Cl O CAS Reg. No. 638-41-5 carbamates,

anhydrides etc.

n-Hexylchloroformate Assay: 96.0 – 102.0% Organic reagent for OR O HCF, n-Hexylchlorocarbo- introduction of the n- nate, Chloroformic acid Appearance: clear colour- hexyloxycarbonyl hexyl ester less to yellow liquid group, synthesis of Packaging: 190 kg drum carbonates, Cl O CAS Reg. No. 6092-54-2 carbamates, anhydrides etc.

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

Phenyl chloroformate Assay: min. 99.0% by area Organic reagent for OR O Phenyl chlorocarbonate, introduction of the Chloroformic acid phenyl Appearance: colourless to phenoxycarbonyl ester pale coloured liquid group, synthesis of carbonates, Cl O CAS Reg. No. 1885-14-9 Packaging: 240 kg drum, ISO tank carbamates, anhydrides etc.

mining OR n-Butylchloroformate Assay: min. 99.0% O industry,flotation Appearance: clear, agents and CAS Reg. No. 592-34-7 colourless to slightly depressants, O Cl yellowish liquid automotive industry

Packaging: 190 kg drum

Carbonyldiimidazole Assay: min. 98.0% by area Versatile organic OR O 1,1’- reagent, safer-to- Carbonylbis(imidazole), Appearance: white to pale handle phosgene coloured solid N N CDI, CBI equivalent, activator N N for carboxylic acids CAS Reg. No. 530-62-1 Packaging: 10 kg drum, 20 kg drum, 25 kg drum, etc. 50 kg drum

Triazole and Triazol derivatives

H 1,2,4-Triazole Assay: min. 99.5% by area Intermediate for RP N agrochemicals, CAS Reg. No. 288-88-0 Appearance: white to pale pharmaceuticals and N yellow flakes other fine chemicals Packaging: 100 kg fibre N drum

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

Other Reagents and Building Blocks

Methyl carbazate Assay: min. 97.0 % by Organic reagents for OR Methyl area transfer of the O hydrazinocarboxylate, hydrazine group, Methoxycarbonyl Appearance: white to pale protecting group for hydrazine pink coloured crystalline carbonyl functions etc. NH2 powder O N CAS Reg. No. 6294-89-9 H Packaging: 25 kg fibre drum

Dimethylaminosulfonyl Assay: min 98.0 % by area Reagent for the OR O O chloride introduction of the N,N-Dimethylaminosulfa- Appearance: Yellowish to N,N-dimethylsulfamoyl S moyl chloride green liquid group Cl N CAS Reg. No. 13360-57-1 Packaging: 250 kg drum

Tris(2,4-pentanedionato)- Assay: Fe min. 15.0% Lewis-acidic catalyst OR iron für Grignard reactions, Iron(III) acetylacetonate, Appearance: red, cross-coupling Ferric tris(acetylacetonate) crystalline powder reactions, O O chlorinations, CAS Reg. No. 14024-18-1 Packaging: 12 kg PE hob- Fe bock polymerizations, polymer curing 3 (replacement for organotin catalysts);

also used in chemical vapour deposition and for nano materials

N-Ethylpiperidine Assay: min. 99.6% by area Building block, OR 1-Ethylpiperidine sterically hindered Appearance: colourless to base, tertiary amine CAS Reg. No. 766-09-6 light yellow liquid

N Packaging: 160 kg rolling channel drum, rail tanker,

ISO tank

3-Methyl-1-phenethyl- Assay: min. 99.0 % by Building block, base, OR butylamine area sterically hindered by Phenylmethylhexylamine, flexible primary amine α-(2-Methylpropyl)-ben- Appearance: colourless to zenepropanamine yellowish liquid or solidified melt NH2 CAS Reg. No. 6396-93-6 Packaging: 180 kg rolling channel drum

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

Tristyrenated Phenol Assay: 60 - 75 % Intermediate for OR production of CAS Reg. No. 61788-44- Appearance: Colourless surfactants 1, 18254-13-2, 25640-71-5 to pale yellow, highly viscous liquid HO 3 Packaging: 200 kg rolling channel drum, ISO tank

DCPAE Assay: min. 96.0 % (m) Catalyst activator used OR Cl Cl -Dichlorobenzene- with olefin Appearance: Clear, O acetic acid ethyl ester, polymerization Ethyl 2,2-dichloro-2- colourless to yellowish catalysts phenylacetate liquid. O CAS Reg. No. 5317-66-8 Packaging: 240 kg rolling channel drum, 1000 kg IBC, ISO tank

4-tert-Butylcyclohexanone Assay: min. 99,0 % Intermediate for OR agrochemicals, CAS Reg. No. 98-53-3 Appearance: At room tem- pharmaceuticals and perature colourless to light other fine chemicals, yellowish crystals. At tem- flavour and fragrance peratures > 45 °C in food and household colourless to yellowish products, polymer clear liquid. component in ink, O Packaging: ISO tank paint, resins, dystuffs, coatings and as additive in lithium batteries

2,2-Difluoro-1,3- Assay: min. 98.0 % Intermediate for OR O F benzodioxole agrochemicals, Appearance: Colourless to pharmaceuticals and CAS Reg. No. 1583-59-1 yellow liquid. F other fine chemicals O Packaging: ISO Container

Cl O 2-Chloro-4-(4-chlorophen- Assay: min. 97.0% Intermediate for OR oxy)acetophenone agrochemicals, 4-Acetyl-3,4’-dichlorodi- Appearance: Yellow to pharmaceuticals and Cl phenylether, ADCPE brown (solidified) melt other fine chemicals O CAS Reg. No. 119851-28- Packaging: ISO tank 4

o-Chlorobenzyl chloride Assay: min. 99.0% (area) Intermediate for OR Cl oCBC, 2-Chlorobenzyl agrochemicals, chloride Appearance: Clear to pale pharmaceuticals and yellow liquid other fine chemicals Cl CAS Reg. No. 611-19-8 Packaging: ISO Container

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

Phthalic dichloride Assay: min. 96% (a/a) Intermediate for O OR PDC, Phthaloyl dichloride agrochemicals, Appearance: Colourless to pharmaceuticals Cl CAS Reg. No. 88-95-9 yellow-brownish liquid ,specialty polymers Cl Packaging: ISO Container and other fine (approx. 25 mt), 250 kg chemicals O drums

2-Methylcyclohexanol Assay: min. 98.0% Intermediate for OR 2-MCH agrochemicals, Appearance: Clear colour- OH pharmaceuticals , CAS Reg. No. 583-59-5 less to yellow-brownish li- other fine chemicals quid with camphor-like and specialty solvents odour (i.e. 2-MCH acetate) Packaging: ISO Container (drums and IBCs upon request)

Dodecyl methyl sulfide Assay: min. 99.0% virtually odourless OR DOMESU substitute for lower Appearance: light to dialkylsulfides (in thiol CAS Reg. No. 3698-89-3 slightly turbid liquid exchange reactions, Packaging: 900 kg IBC Corey-Kim oxidations, Swern oxidations, S hydroborations etc.); in flavours & fragrances; for catalyst sulfidation

FI-Anline Assay: min. 96.0% Intermediate for OR H 4-Isopropylfluoroaniline agrochemicals, N Appearance: Yellowish to pharmaceuticals and CAS Reg. No. 70441-63-3 brownish liquid other fine chemicals Packaging: ISO Container F

NH p-Methylphenethylamine Assay: min. 97.5% Intermediate for OR 2 (1-(4- agrochemicals, Methylphenyl)ethanamine Appearance: Colourless pharmaceuticals and one to easily yellowish other fine chemicals CAS Reg. No. 586-70-9 liquid Packaging: ISO Container

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

n-Hydroxyethyl- Assay: min. 99.0% (area) Intermediate for OR OH morpholine pharmaceuticals and HEM Appearance: Clear other fine chemicals 4-(2- colourless to dark brown Hydroxyethyl)morpholine liquid N 2-morpholinoethanol Packaging: 200 kg steel CAS-Nr. 622-40-2 drum, 1000 kg IBC

O

Polymer Additives and Functional Products

Accelerator PT25E/2 Assay: 46-52% by area, Liquid curing agent for OR N,N-Bis(2-hydroxyethyl)-p- Hydroxy value 460-540 epoxy resins

OH toluidine (over- mg KOH/g, Amine value ethoxylated) 240-270 mg KOH/g N H O 1-2 CAS Reg. Nr. 3077-12-1, Appearance: Light yellow 878391-30-1 to brown liquid

Packaging: 25 kg steel can, 200 kg steel drum, IBC 1000 kg

Dipropoxy-p-toluidine Assay: min. 96% Curing agent for epoxy OR Diisopropanol-p-toluidine, resins N,N-Bis(2-hydroxypropyl)- Appearance: pale yellow, OH p-toluidine solidified melt N CAS Reg. No. 38668-48-3 Packaging: 25 kg steel can, 50 kg steel can, 190 kg steel drum OH

N,N-Dihydroxyethyl-p- Assay: min. 97% Curing agent for epoxy OR OH toluidine resins DEPT, N-(p-Tolyl)dietha- Appearance: pale to N yellow-brown, liquid to OH nolamine, Diethylol-p-tolui- dine, PT 2HE fused, crystalline product CAS Reg. No. 3077-12-1 Packaging: 25 kg steel can, 200 kg steel drum

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Fine Chemical Intermediates

On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP)

N,N-Dioxethyl-m-toluidine Assay: min. 96% Curing agent for epoxy OR OH Diethylol-m-toluidine, N- resins (m-Tolyl)diethanolamine Appearance: white to light N beige solid OH CAS Reg. No. 91-99-6 Packaging: 25 kg steel can, 190 kg steel drum

Polyether E719 Hydroxyl number: 475-505 Polyetheramine-based OR Ethylamine-ethylene oxide mg KOH/g plasticizer for polymer chloroethylene-based Appearance: dark red to polymers; emulsifier H N H CAS Reg. No. 26795-68-6 dark brown liquid O O for butadiene emulsion n m Packaging: 200 kg rolling polymerization channel drum; 1000 kg IBC

Emulsifier W Hydroxyl number: min 71 Versatile emulsifier RP Emulgator W, 4-Hydroxy- mg KOH/g with applications in biphenyl benzylated and emulsion ethoxylated Appearance: yellow- polymerization, agro- 1-2 brown, viscous liquid chemical formulation CAS Reg. No. 104376-72- Packaging: 60 kg steel etc. O 9 O H hobbock, 230 kg rolling n channel drum, 1000 kg IBC, road tanker, ISO tank

α,ω-Bis(tetrahydro-2H- Hydroxyl number max. 20 Polymer additive, used OR pyran-2-yl)- mg KOH/g to increase radiation poly[oxy(methyl-1,2-etha- stability of nediyl)]; Appearance: Colourless polycarbonates O O O O Poly[oxy(methyl-1,2- liquid n ethanediyl)], α- Packaging: 100 kg rolling (Tetrahydro-2H-pyran-2- channel drum, 750 kg IBC yl)-ω[(tetrahydro-2H-

pyran-2-yl)oxy]- CAS Reg. No. 115341-08- 7

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