A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: 1-Methyl Ethinyl Estradiol. Grade: > 95%. CAS No. 15071-66-6. Molecular formula: C21H26O2. Mole weight: 310.44.
Ethinyl Estradiol Impurity K
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: (17α)-4-Methyl-19-norpregna-1,3,5(10)-trien-20-yne-3,17-diol; 4-Methyl Ethynyl Estradiol. Grade: > 95%. CAS No. 155683-61-7. Molecular formula: C21H26O2. Mole weight: 310.44.
Ethinyl Estradiol Impurity M
An impurity of Estradiol. Estradiol? is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Synonyms: 2-Methyl Ethinyl Estradiol. Grade: > 95%. CAS No. 3240-39-9. Molecular formula: C21H26O2. Mole weight: 310.44.
Ethinyl estradiol Related Compound A
Ethinyl estradiol Related Compound A. Uses: For analytical and research use. CAS No. 38002-18-5. Mole weight: 310.39. Catalog: AP38002185.
Ethinyl estradiol Related Compound B
Ethinyl estradiol Related Compound B. Uses: For analytical and research use. CAS No. 1231-96-5. Mole weight: 294.39. Catalog: AP1231965.
Ethionamide is an antibiotic used in the treatment of tuberculosis. Ethionamide is a part of a group of drugs used in the treatment of drug resistant TB called thioamides. Synonyms: Bayer 5312; Bayer5312; Bayer-5312. Grade: >98%. CAS No. 536-33-4. Molecular formula: C8H10N2S. Mole weight: 166.24.
Ethionamide
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C8H10N2S. CAS No. 536-33-4. Prepack ID 30727017-5g. Molecular Weight 166.24. See USA prepack pricing.
Ethionamide-d3
One of the isotope labelled form of Ethionamide, which is an antibiotic used in the treatment of tuberculosis. Synonyms: 2-Ethyl-4-pyridinecarbothioamide-d3; 2-Ethylthioisonicotinamide-d3. Molecular formula: C8H7N2SD3. Mole weight: 169.26.
One of the isotope labelled form of Ethionamide, which is an antibiotic used in the treatment of tuberculosis. Synonyms: 2-Ethyl-4-pyridinecarbothioamide-d5; 2-Ethylthioisonicotinamide-d5. Molecular formula: C8H5N2SD5. Mole weight: 171.28.
Ethionamide Sulfoxide
An derivative of Ethionamide. Ethionamide is an antibiotic used in the treatment of tuberculosis. Synonyms: 2-Ethyl-4-pyridinecarbothioamide S-Oxide; 2-Ethylthioisonicotinamide S-Oxide; Ethionamide-S-oxide. Grade: > 95%. CAS No. 536-28-7. Molecular formula: C8H10N2OS. Mole weight: 182.25.
Ethionamide Sulfoxide
The major metabolite of Ethionamide. Group: Biochemicals. Alternative Names: 2-Ethyl-4-pyridinecarbothioamide S-Oxide; 2-Ethyl thioisonicotinamide S-Oxide; Ethionamide-S-oxide. Grades: Highly Purified. CAS No. 536-28-7. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Ethiprole
Ethiprole. Group: Biochemicals. Alternative Names: Kirappu; RPA 107382; 5-Amino-1-[2, 6-Dichloro-4- (trifluoromethyl) phenyl]-4- (ethylsulfinyl) pyrazole-3-carbonitrile; 5-Amino-1-[2, 6-dichloro-4- (trifluoromethyl) phenyl]-4- (ethylsulfinyl) -1H-pyrazole-3-carbonitrile. Grades: Highly Purified. CAS No. 181587-01-9. Pack Sizes: 250mg. Molecular Formula: C13H9Cl2F3N4OS, Molecular Weight: 397.2. US Biological Life Sciences.
Worldwide
Ethiprole
Ethiprole is an insecticide.Metabolic sulfones are produced faster than Fipronil (HY-B0822) in CYP3A4-expressing cells and in vivo in mouse brain and liver.Ethiprole's sulfide, sulfoxide, sulfone and desulfinyl derivatives have better biological activity[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 181587-01-9. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-120425.
Ethisterone
Ethisterone is a progestogen hormone being considered to treat prostate cancer.It was the first orally-active progestin. Synonyms: Aethisteron; NSC 9565; NSC-9565; NSC9565; Progestoral; Ethisterone. Grade: >98%. CAS No. 434-03-7. Molecular formula: C21H28O2. Mole weight: 312.45.
Ethisterone
Synthetic progestogen; metabolite of Danazol; intermediate in the synthesis of Spironolactone. Group: Biochemicals. Alternative Names: 17α-Hydroxypregn-4-en-20-yn-3-one; 17α-Ethynyltestosterone; Ethinone; Gestoral; Lucorteum Oral; Lutocyclol; Nalutoral; Nugestoral; Pranone; Pregnin; Prodoxan; Progestab; Progestoral; Trosinone. Grades: Highly Purified. CAS No. 434-03-7. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Ethisterone-13C2
A labeled synthetic progestogen; metabolite of Danazol; intermediate in the synthesis of Spironolactone. Group: Biochemicals. Alternative Names: 17α-Hydroxypregn-4-en-20-yn-3-one-13C2; 17α-Ethynyltestosterone-13C2; Ethinone-13C2; Gestoral-13C2; Lucorteum Oral-13C2; Lutocyclol-13C2; Nalutoral-13C2; Nugestoral-13C2; Pranone-13C2; Pregnin-13C2; Prodoxan-13C2; Progestab-13C2. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ethonafide
Ethonafide is an anthracene-containing derivative of amonafide that belongs to the azonafide series of anticancer agents. The lack of cross-resistance in multidrug-resistant cancer cell lines and the absence of a quinone and hydroquinone moiety make ethonafide a potentially less cardiotoxic replacement for existing anthracene-containing anticancer agents. Ethonafide was cytotoxic against three human prostate cancer cell lines at nanomolar concentrations. Ethonafide was found to be better tolerated and more effective at inhibiting tumor growth compared with mitoxantrone in a human xenograft tumor regression mouse model. Mechanistically, we found that ethonafide inhibited topoisomerase II activity by stabilizing the enzyme-DNA complex, involving both topoisomerase IIalpha and -beta. In addition, ethonafide induced a potent G(2) cell cycle arrest in the DU 145 human prostate cancer cell line. By creating stable cell lines with decreased expression of topoisomerase IIalpha or -beta, we found that a decrease in topoisomerase IIalpha protein expression renders the cell line resistant to ethonafide. The decrease in sensitivity to ethonafide was associated with a decrease in DNA damage and an increase in DNA repair as measured by the neutral comet assay. These data demonstrate that ethonafide is a topoisomerase II poison and that it is topoisomerase IIalpha-specific in the DU 145 human prostate cancer cell line. Uses: Topoisomerase ii
A supplementary drug that improves the coccidiostatic effect of nicarbazin and amprolium in order to cure coccidiosis in chickens. Group: Biochemicals. Alternative Names: 4-Acetylamino-2-ethoxy-benzoic acid methyl ester; 4-acetamido-2-ethoxy-benzoic acid methyl ester; 4-Acetamido-2-ethoxybenzoic acid methyl ester; Methyl 4-(acetylamino)-2-ethoxybenzoate; Methyl 4-acetamido-2-ethoxybenzoate; Methyl 2-ethoxy-4-acetamidobenzoate; Ethyl Pabate. Grades: Highly Purified. CAS No. 59-06-3. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Ethopabate-d5
A supplementary drug that improves the coccidiostatic effect of nicarbazin and amprolium in order to cure coccidiosis in chickens. Group: Biochemicals. Alternative Names: 4-Acetylamino-2-ethoxy-benzoic acid methyl ester-d5; 4-acetamido-2-ethoxy-benzoic acid methyl ester-d5; 4-Acetamido-2-ethoxybenzoic acid methyl ester-d5; Methyl 4-(acetylamino)-2-ethoxybenzoate-d5; Methyl 4-acetamido-2-ethoxybenzoate-d5; Methyl 2-ethoxy-4-acetamidobenzoate-d5; Ethyl Pabate-d5. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Ethopabate-[d5]
Ethopabate-D5 is a labelled Ethopabate, which is used as a coccidiostat in poultry. Synonyms: 4-Acetylamino-2-ethoxy-benzoic acid methyl ester-d5; 4-acetamido-2-ethoxy-benzoic acid methyl ester-d5; Ethopabate D5. Grade: 97% by CP; 99% atom D. Molecular formula: C12H10D5NO4. Mole weight: 242.28.
Ethopabate Related Compound A
Ethopabate Related Compound A. Uses: For analytical and research use. CAS No. 4093-28-1. Mole weight: 209.20. Catalog: AP4093281.
Ethopropazine hydrochloride
Ethopropazine (Isothazine) hydrochloride is a potent and selective BChE inhibitor, a poor AChE inhibitor and a non-selective mAChR and NMDA antagonist. Ethopropazine hydrochloride has anticholinergic, antihistamine, antiadrenergic actions and properties. Ethopropazine hydrochloride alleviates thermal hyperalgesia in a dose dependent manner. Ethopropazine hydrochloride can be used for the research of Parkinsons disease[1][2][3][4][5]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Isothazine. CAS No. 1094-08-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107922.
Ethopropazine hydrochloride
Ethopropazine hydrochloride is an inhibitor of butyrylcholinesterase. It is a medication derived from phenothiazine. It could reduce extrapyramidal motor effects and used as an antidyskinetic to treat Parkinson's disease. It also alleviates thermal hyperalgesia in rats. It is sold under the trade names Parsidol in the United States and Parsidan in Canada. It was developed by Pfizer and has been listed. Uses: Ethopropazine hydrochloride is used as an antidyskinetic to treat parkinson's disease. Synonyms: 10-(2-(diethylamino)propyl)-phenothiazin monohydrochloride; Isothazine hydrochloride; Lysivane hydrochloride; 10H-Phenothiazine-10-ethanamine,N,N-diethyl-a-methyl- hydrochloride (1:1); N,N-diethyl-1-phenothiazin-10-ylpropan-2-amine hydrochloride; Dibutil HCl; Pardisol HCl; Parfezin HCl; Profenamine HCl. Grade: >98%. CAS No. 1094-08-2. Molecular formula: C19H25ClN2S. Mole weight: 348.93.
Ethoprophos
Ethoprophos is an organophosphate non-systemic nematicide and soil insecticide. Ethoprophos is an acetylcholinesterase (AChE) inhibitor. Group: Biochemicals. Alternative Names: Phosphorodithioic Acid O-Ethyl S,S-Dipropyl Ester; Ethyl Propyl Phosphorodithioate; ENT 27318; Ethoprop; Ethoprophos; Mocap 10G; Mocap 6EC; O-Ethyl S,S-Dipropyl Dithiophosphate; O-Ethyl S,S-Dipropyl Phosphorodithioate; Profos; Prophos (ester); Rovokil; VC 9-104. Grades: Highly Purified. CAS No. 13194-48-4. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Ethoquine HCl
AChR agonist. Rigid bicyclic analog of ACh and ARECOLINE. Good penetration of biological membranes. Quinuclidine derivative, , synthetic. Synonyms: 1-Azabicyclo[2.2.2]octan-3-ol,3-propanoate, hydrochloride (1:1). Grade: 99%. (TLC). CAS No. 112300-33-1. Molecular formula: C10H17NO2.HCl. Mole weight: 219.71.
Ethosuximide
Ethosuximide, a widely prescribed anti-epileptic agent, improves the phenotypes of multiple neurodegenerative disease models and blocks the low voltage activated T-type calcium channel. Uses: Scientific research. Category: Signaling pathways. CAS No. 77-67-8. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg. Product ID: HY-B1378.
Ethosuximide
Ethosuximide is a Calcium channel antagonist originated by Pfizer. It can be used for the treatment of Absence epilepsy and absence seizures. It may be used by itself or with other antiseizure medications such as valproic acid. Uses: Absence epilepsy;absence seizures. Synonyms: 3-Ethyl-3-methyl-2,5-pyrrolidinedione; 2-Ethyl-2-methylsuccinimide; Atysmal; Capitus; Emeside; Etosuximid; H 940; Mesentol; NSC 64013; Simatin; Succimal; Succimitin; Suxilep; Suximal. Grade: >95%. CAS No. 77-67-8. Molecular formula: C7H11NO2. Mole weight: 141.17.
Ethosuximide
Anticonvulsant. Group: Biochemicals. Alternative Names: 3-Ethyl-3-methyl-. Grades: Highly Purified. CAS No. 77-67-8. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Ethosuximide-d3
Anticonvulsant. Group: Biochemicals. Alternative Names: 3-(Ethyl-d3)-3-methyl-. Grades: Highly Purified. CAS No. 1189703-33-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Ethosuximide-[d3]
Ethosuximide-[d3] is the labelled analogue of Ethosuximide. Ethosuximide is an anticonvulsant. Synonyms: Ethosuximide D3; 3-(Ethyl-d3)-3-methyl-2,5-pyrrolidinedione; 2-(Ethyl-d3)-2-methylsuccinimide; Atysmal-d3; Capitus-d3; Emeside-d3; Etosuximid-d3; NSC 64013-d3; Simatin-d3; Succimal-d3; Succimitin-d3; Suxilep-d3; Suximal-d3; 3-[(2,2,2-2H3)Ethyl]-3-methyl-2,5-pyrrolidinedione. Grade: 95% by HPLC; 95% atom D. CAS No. 1189703-33-0. Molecular formula: C7H8D3NO2. Mole weight: 144.19.
Ethosuximide-d5
One of the isotope labelled form of Ethosuximide, which has been found to be an anticonvulsant. Synonyms: 3-Ethyl-3-methyl-2,5-pyrrolidinedione-d5; 2-Ethyl-2-methylsuccinimide-d5. Molecular formula: C7H6NO2D5. Mole weight: 146.20.
Ethosuximide EP impurity A
Ethosuximide EP impurity A. Uses: For analytical and research use. CAS No. 631-31-2. Molecular formula: C7H12O4. Mole weight: 160.17. Catalog: APB631312.
Ethosuximide EP impurity B
Ethosuximide EP impurity B. Uses: For analytical and research use. CAS No. 50598-33-9. Molecular formula: C7H10O3. Mole weight: 142.15. Catalog: APB50598339.
ETHOTOIN
Ethotoin is an anticonvulsant drug. It is a sodium channel inhibitor. Ethotoin can be used for the treatment of epilepsy. It is a hydantoin, similar to phenytoin. Uses: Anticonvulsant drug. Synonyms: (±)-Ethotoin; 1-Ethyl-2,5-dioxo-4-phenylimidazolidine; 3-Ethyl-5-phenyl-2,4-imidazolidinedione; 3-Ethyl-5-phenylhydantoin; 3-Ethyl-5-phenylimidazolidin-2,4-dione; AC-695; AC 695; AC695; Accenon; Peganone; 3-Ethyl-5-phenyl-2,4-Imidazolidinedione. Grade: 95%. CAS No. 86-35-1. Molecular formula: C11H12N2O2. Mole weight: 204.23.
Ethoxy carbonylmethyl(triphenyl)phosphonium bromide. CAS No: 1530-45-6
Sarchem Laboratories New Jersey NJ
Ethoxy Citicoline Sodium
Ethoxy Citicoline Sodium is an impurity of Citicoline Sodium, a neuroprotective agent used in the treatment for nervous damage. Molecular formula: C16H29N4NaO12P2. Mole weight: 554.36.
Ethoxydimethylphenylsilane
Ethoxydimethylphenylsilane. Uses: For analytical and research use. CAS No. 1825-58-7. Mole weight: 180.32. EC Number: 217-366-4. Catalog: AP1825587.
Ethoxylated, Bisphenol A Dimethacrylate, 1100 cps.
Ethoxylated, Bisphenol A Dimethacrylate, 700 cps
Ethoxylated, Bisphenol A Dimethacrylate, 700 cps.
Ethoxylated hydrogenated castor oil
Non-ionic surfactant widely used in topical preparations, oral liquids and soft capsules, as well as injection preparations; used as self-emulsifying emulsifier, solubilizer, and suspending aid; strong emulsifying ability, low irritation. Category: Surfactant excipients. Synonyms: Kolliphor RH 40. Macrogolglycerol hydroxystearate. PEG-40 castor oil. Polyoxyl 40 hydrogenated castor oil. CAS No. 61788-85-0. Product ID: PIE-0166. EINECS: 500-147-5. Appearance: yellow oil. Standard: EP (CDE planned to be registered) .
Ethoxylated hydrogenated castor oil
Ethoxylated hydrogenated castor oil. Synonyms: Castoroil, hydrogenated, ethoxylated; castoroil, hydrogenated, ethoxylated, hco40; castoroil, hydrogenated, ethoxylated, hco50; castoroil, hydrogenated, ethoxylated, hco60; cremophorrh40; cremophorrh40/60; hco40; hco50. CAS No. 61788-85-0. Pack Sizes: 1 kg. Product ID: CDF4-0100. Category: Food Emulsifiers. Product Keywords: Food Ingredients; Food Emulsifiers; Ethoxylated hydrogenated castor oil; CDF4-0100; 61788-85-0; 500-147-5; 61788-85-0. Purity: 0.99. EC Number: 500-147-5. Application: Pharmaceutic aid (emulsifying agent); pharmaceutic aid (surfactant). Boiling Point: 348°C[at 101 325 Pa]. Density: 0.983[at 20°C]. Product Description: Ethoxylated hydrogenated castor oil (PEG-40 hydrogenated castor oil) is a combination of synthetic polyethylene glycol (PEG) with natural castor oil. Ethoxylated hydrogenated castor oil can be used to emulsify and solubilize oil-in-water (o/w) emulsions.
Ethoxylated hydrogenated castor oil
Ethoxylated hydrogenated castor oil. CAS No. 61788-85-0.
Ethoxylated hydrogenated castor oil
Ethoxylated hydrogenated castor oil (PEG-40 hydrogenated castor oil) is a combination of synthetic polyethylene glycol (PEG) with natural castor oil. Ethoxylated hydrogenated castor oil can be used to emulsify and solubilize oil-in-water (o/w) emulsions. Ethoxylated hydrogenated castor oil can be used as a cosolvent in vivo[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: PEG-40 hydrogenated castor oil; Macrogolglycerol hydroxystearate; Castor oil, hydrogenated, polyethoxylated. CAS No. 61788-85-0. Pack Sizes: 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-126403.
ETHOXYLATED METHYL GLUCOSIDE DIOLEATE
ETHOXYLATED METHYL GLUCOSIDE DIOLEATE. CAS No. 86893-19-8.