A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-Chloro-10-hydroxynaltrexone is a naltrexone degradant from REVIA tablets. Also, it is derived from the parent compound Naltrexone Hydrochloride (N285750), a non-selective opioid receptor antagonist; congener of Naloxone. Group: Biochemicals. Grades: Highly Purified. CAS No. 619331-76-9. Pack Sizes: 1mg. Molecular Formula: C20H22ClNO5, Molecular Weight: 391.85. US Biological Life Sciences.
Worldwide
2-Chloro-1,10-phenanthroline
2-Chloro-1,10-phenanthroline. Group: Biochemicals. Grades: Highly Purified. CAS No. 7089-68-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
2-Chloro-11- (4-methylpiperazino) dibenz[b, f]oxepin Maleate is a high affinity dopamine D4 receptor ligand. Neuroleptics and extrapyramidal effects. Group: Biochemicals. Grades: Highly Purified. CAS No. 24140-98-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H23ClN2O5, Molecular Weight: 442.89. US Biological Life Sciences.
Worldwide
2'-Chloro[1,1'-biphenyl]-4-carbaldehyde
2'-Chloro[1,1'-biphenyl]-4-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 39802-78-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
2-Chloro-1- (2, 4, 6-trihydroxyphenyl) ethanone
2-Chloro-1- (2, 4, 6-trihydroxyphenyl) ethanone is an intermediate in synthesizing Diosmetin 3,7-Diglucuronide-d3, a labelled Diosmetin 3,7-Diglucuronide, which is a metabolite of Diosmetin which is a flavonoid often administered in the treatment of chronic venous insufficiency, hemorrhoids, and related affections. Group: Biochemicals. Grades: Highly Purified. CAS No. 110865-03-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H7ClO4. US Biological Life Sciences.
Worldwide
2-Chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethanone
An impurity of Lumefantrine, an antimalarial agent used in combination with artemether for the treatment of acute uncomplicated malaria caused by Plasmodium falciparum. Synonyms: 2-chloro-1-(2,7-dichloro-9H-fluoren-4-yl)ethan-1-one; 4-chloroacetyl-2,7-dichlorofluorene. Grade: 95%. CAS No. 131023-37-5. Molecular formula: C15H9Cl3O. Mole weight: 311.59.
2-Chloro-1-(2-chloro-4-nitro-phenoxy)-4-nitro-benzene. CAS No. 13867-27-1. Product ID: ACM13867271. Molecular formula: C12H6Cl2N2O5. Alfa Chemistry - ISO 9001:32057 Certified.
2-Chloro-1(2H)-acenaphthylenone
2-Chloro-1(2H)-acenaphthylenone is a derivative of Acenaphthenone (A130755), a product of the photolysis (and microbial metabolism) of acenaphthene, a polycyclic hydrocarbon that has potential to act as polyploidizing agents in plants. Group: Biochemicals. Grades: Highly Purified. CAS No. 16269-26-4. Pack Sizes: 100mg, 1g. Molecular Formula: C12H7ClO. US Biological Life Sciences.
2-Chloro-1-[[(2R)-2-methyloxiranyl]methyl]-4-nitro-1H-imidazole is an intermediate in the synthesis of Delamanid, a novel anti-tuberculosis medication that inhibits mycolic acid synthesis and shows potent in-vitro and in-vivo activity against drug-resistant strains of Mycobacterium tuberculosis. Group: Biochemicals. Grades: Highly Purified. CAS No. 681490-93-7. Pack Sizes: 5mg, 25mg. Molecular Formula: C7H8ClN3O3. US Biological Life Sciences.
2-Chloro-1-[ (2S) -3-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-2-[ (tetrahydro-2H-pyran-2-yl) oxy]propyl]-4-nitro-1H-imidazole is an intermediate in the synthesis of (S)-PA 824 (P122500), a novel anti-tuberculosis drug. Group: Biochemicals. Grades: Highly Purified. CAS No. 943610-38-6. Pack Sizes: 25mg, 50mg. Molecular Formula: C17H30ClN3O5Si. US Biological Life Sciences.
Intermediate in the preparation of Rabeprazole impurities. Group: Biochemicals. Alternative Names: 2-Chloro-1-[[2- (trimethylsilyl) ethoxy]methyl]-1H-benzimidazole. Grades: Highly Purified. CAS No. 841200-42-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
2-?Chloro-?1,?3,?2-?benzodioxaborole
2-?Chloro-?1,?3,?2-?benzodioxaborole is a coupling reagent used in the synthesis of alkenyl boronic esters, obtained from unfunctionalized alkenes. Group: Biochemicals. Grades: Highly Purified. CAS No. 55718-76-8. Pack Sizes: 100mg, 500mg. Molecular Formula: C6H4BClO2, Molecular Weight: 154.36. US Biological Life Sciences.
Worldwide
2-Chloro-1,3,2-dioxaphospholane
Highly reactive cyclic phosphitylating reagent which provides fast coupling rates, and hydrolytic cleavage occurs more readily than with acyclic analogs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences.
Worldwide
2-Chloro-1,3,2-dioxaphospholane-2-oxide
2-Chloro-1,3,2-dioxaphospholane-2-oxide is used in the synthesis of α -naphthyl phosphoryl choline as a method to detect phospholipase C activity. Group: Biochemicals. Alternative Names: Ethylene phosphorochloridate; Phosphorochloridic Acid, Cyclic Ethylene Ester; 2-Chloro-2-oxido-1,3,2-dioxaphospholane; 2-Chloro-2-oxo-1,3,2-dioxaphospholane; Cyclic ethylene phosphorochloridate; Ethylene Chlorophosphate. Grades: Highly Purified. CAS No. 6609-64-9. Pack Sizes: 5g, 25g. Molecular Formula: C?H?ClO?P, Molecular Weight: 142.48. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3,4-difluoro-phenyl)-ethanone
2-Chloro-1-(3,4-difluoro-phenyl)-ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 51336-95-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H5ClF2O, Molecular Weight: 190.58. US Biological Life Sciences.
Worldwide
2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone
2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone. Group: Biochemicals. Alternative Names: 2-Chloro-3',4'-dihydroxyacetophenone; 1-Chloroacetyl-3,4-dihydroxybenzene; 2-Chloro-1-(3,4-dihydroxyphenyl)-1-ethanone; 3,4-Dihydroxyphenacyl chloride; Chloro Acetyl Catechol. Grades: Highly Purified. CAS No. 99-40-1. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone-d5
2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone-d5 is a labelled analogue of 2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone (C365325) and an intermediate in synthesizing DL-Norepinephrine-d6 Hydrochloride 85% (N674502), which is an antagonist of dibutyryl cyclic AMP in the regulation of narcosis. Norepinephrine modulates human dendritic cell activation by altering cytokine release. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H2D5ClO3. US Biological Life Sciences.
Worldwide
2-Chloro-1,3,5-trimethoxybenzene
2-Chloro-1,3,5-trimethoxybenzene is a building block. It was used as a reactant in the Pd-catalyzed borylation of sterically demanding aryl halides by bis(pinacolato)diboron to produce arylboronates. Group: Biochemicals. Grades: Highly Purified. CAS No. 67827-56-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H11ClO3, Molecular Weight: 202.63. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-benzenedicarboxaldehyde
2-Chloro-1,3-benzenedicarboxaldehyde. CAS No. 170879-73-9. Product ID: ACM170879739. Molecular formula: C8H5ClO2. Alfa Chemistry - ISO 9001:32057 Certified.
2-Chloro-1,3-benzothiazole
2-Chloro-1,3-benzothiazole is used in the synthesis of CBTs which are good building blocks for bioluminescent compounds for imaging. Group: Biochemicals. Grades: Highly Purified. CAS No. 615-20-3. Pack Sizes: 5g, 10g. Molecular Formula: C7H4ClNS. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-benzothiazole-6-carboxylic acid
2-Chloro-1,3-benzothiazole-6-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 3855-95-6. Pack Sizes: 50mg, 250mg. Molecular Formula: C8H4ClNO2S, Molecular Weight: 213.64. US Biological Life Sciences.
2-Chloro-1, 3-bis (2, 6-diisopropylphenyl) imidazolium Chloride is used in the synthetic preparation aryl fluorides via fluorination of phenols by bisdiisopropyl phenyl difluoroimidazolide ne prepared from diisopropylaniline. Group: Biochemicals. Grades: Highly Purified. CAS No. 1228185-09-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C27H36Cl2N2, Molecular Weight: 459.49. US Biological Life Sciences.
2-Chloro-1, 3-bis (dimethylamino) trimethinium hexafluorophosphate. Group: Biochemicals. Grades: Reagent Grade. CAS No. 291756-76-8. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-chlorophenyl)-1-propanone
2-Chloro-1-(3-chlorophenyl)-1-propanone is an impurity in the synthesis of 1-(3-Chlorophenyl)-1-hydroxy-2-propanone (C378505) which is an bupropion intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 34841-41-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8Cl2O. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-chloro-phenyl)-ethanol
2-Chloro-1-(3-chloro-phenyl)-ethanol is a reactant in the enzymic preparation of R)-2-chloro-1-(m-chlorophenyl)ethanol which is used in the preparation of β3-adrenergic receptor agonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 106262-93-5. Pack Sizes: 1g, 10g. Molecular Formula: C8H8Cl2O, Molecular Weight: 191.05. US Biological Life Sciences.
Used in the one-pot synthesis of 2-aminobenzimidazoles. Group: Biochemicals. Alternative Names: 2-Chloro-4,5-dihydro-1,3-dimethyl-1H-imidazolium Chloride; 2-Chloro-1,3-dimethyl-4,5-dihydroimidazolium Chloride. Grades: Highly Purified. CAS No. 37091-73-9. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-fluoro-4-methoxyphenyl)ethanone
2-Chloro-1- (3-fluoro-4-methoxyphenyl) ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 852389-09-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8ClFO2, Molecular Weight: 202.61. US Biological Life Sciences.
2-?Chloro-?1-?(3-?fluorobenzyloxy)?-?4-?nitrobenzene is a reagent used in the synthesis of novel indole-2-carboxamide derivative as anti-inflammatory agents used in the treatment of sepsis. Also an intermediate of Niraparib (N481400), a novel oral poly(ADP-ribose)polymerase (PARP) inhibitor efficacious in BRCA-1 and -2 mutant tumors. Group: Biochemicals. Grades: Highly Purified. CAS No. 443882-99-3. Pack Sizes: 5g, 10g. Molecular Formula: C13H9ClFNO3, Molecular Weight: 281.67. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-fluorobenzyloxy)-4-nitrobenzene
2-Chloro-1-(3-fluorobenzyloxy)-4-nitrobenzene. Group: Biochemicals. Grades: Reagent Grade. CAS No. 443882-99-3. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-Fluorophenyl)Ethanone
2-Chloro-1-(3-Fluorophenyl)Ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 53688-18-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
2-Chloro-1-(3-Fluorophenyl)Ethanone ≥96% (GC)
2-Chloro-1-(3-Fluorophenyl)Ethanone ≥96% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-propanediol
A metabolite of Dichloropropanols. Group: Biochemicals. Alternative Names: 2-Chloro-1,3-dihydroxypropane. Grades: Highly Purified. CAS No. 497-04-1. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-propanediol-d5
A labelled metabolite of Dichloropropanols. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C3H2D5ClO2, Molecular Weight: 115.57. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-propanediol-d5 (Major)
A labeled metabolite of Dichloropropanols. Group: Biochemicals. Alternative Names: 2-Chloro-1,3-dihydroxypropane-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-thiazole-4-carboxylic acid
2-Chloro-1,3-thiazole-4-carboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 5198-87-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C4H2ClNO2S, Molecular Weight: 163.58. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-thiazole-5-carboxylic Acid
2-Chloro-5-thiazolecarboxylic Acid (C411465) was studied as one of the metabolites of thiamethoxam, clothianidin, and dinotefuran in mice. Group: Biochemicals. Grades: Highly Purified. CAS No. 101012-12-8. Pack Sizes: 1g, 5g. Molecular Formula: C4H2ClNO2S. US Biological Life Sciences.
Worldwide
2-Chloro-1,3-thiazole ≥95% (GC)
2-Chloro-1,3-thiazole ≥95% (GC). Group: Biochemicals. Grades: GC. CAS No. 3034-52-4. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
2-Chloro-1,4-benzoquinone
2-Chloro-1,4-benzoquinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 695-99-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H3ClO2. US Biological Life Sciences.
Worldwide
2-Chloro-1,4-benzoquinone
5g Pack Size. Group: Building Blocks. Formula: C6H3ClO2. CAS No. 695-99-8. Prepack ID 10241791-5g. Molecular Weight 142.54. See USA prepack pricing.
2-Chloro-1- (4-fluorobenzyl) benzimidazole
A novel aldose reductase (ALR2) inhibitor. It is used for preparation of disubstituted benzimidazole derivative as anti-allergic agent (Mizolastine). Group: Biochemicals. Grades: Highly Purified. CAS No. 84946-20-3. Pack Sizes: 1g, 10g, 25g. Molecular Formula: C??H??ClFN?. US Biological Life Sciences.
Worldwide
2-Chloro-1-(4-fluorophenyl)-1-propanone
2-Chloro-1-(4-fluorophenyl)-1-propanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 81112-09-6. Pack Sizes: 1g. US Biological Life Sciences.
2-Chloro-1-(4-hydroxy-3-methoxyphenyl)propan-1-one is a chemical reagent used in the synthesis of 2-amino-4-arylthiazole as an inhibitor of 3D polymerase in the treatment towards foot-and-mouth disease (FMD). Group: Biochemicals. Grades: Highly Purified. CAS No. 68505-86-2. Pack Sizes: 100mg, 500mg. Molecular Formula: C10H11ClO3, Molecular Weight: 214.65. US Biological Life Sciences.
Worldwide
2-Chloro-1-(4-hydroxy-phenyl)-ethanone
2-Chloro-1-(4-hydroxy-phenyl)-ethanone is a reagent that is used in the preparation of hydroxypyrimidine derivatives and their HDAC (histone deacetylases) inhibitory activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 6305-04-0. Pack Sizes: 500mg, 5g. Molecular Formula: C8H7ClO2, Molecular Weight: 170.59. US Biological Life Sciences.
Worldwide
2-Chloro-1-(4-Methoxybenzyl)-1H-Benzo[D]Imidazole
2-Chloro-1-(4-Methoxybenzyl)-1H-Benzo[D]Imidazole. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
2-Chloro-1,4-naphthoquinone
A substituted naphthoquinones as insecticides and acaricides. Group: Biochemicals. Alternative Names: 2-Chloro-1,4-naphthalenedione. Grades: Highly Purified. CAS No. 1010-60-2. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
2-Chloro-1,4-phenylenediamine Sulfate
2-Chloro-1,4-phenylenediamine Sulfate. Group: Biochemicals. Grades: Highly Purified. CAS No. 61702-44-1. Pack Sizes: 500mg, 1g. Molecular Formula: C6H9ClN2O4S, Molecular Weight: 240.67. US Biological Life Sciences.
Worldwide
2-Chloro-1,5,6-trimethylimidazo [4,5-B] Pyridine
A potential food mutagen. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
2-Chloro-1,5-difluoro-3-methylbenzene
2-Chloro-1,5-difluoro-3-methylbenzene. CAS No. 1261737-12-5. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
2-Chloro-1-(5H-chromeno(2,3-b)pyridin-7-yl)-1-propanone. CAS No. 146330-68-9. Molecular formula: C15H12ClNO2. Mole weight: 273.71.
2-Chloro-1,5-hexadiene
2-Chloro-1,5-hexadiene is a reagent in the conversion of zirconabicycles into bicyclic enones via carbonylation. Group: Biochemicals. Grades: Highly Purified. CAS No. 101933-88-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C6H9Cl. US Biological Life Sciences.