Cato Research Chemicals Inc.

Firmenname:Cato Research Chemicals Inc.

Telefon:020-81960175

E-Mail:tianwen.zhan@cato-chem.com

Nationalit?t:China

Produkte insgesamt:7759

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

Produktkatalog

Ursodeoxycholic Acid Impurity 22		566-24-5	C24H40O4
Taurochenodeoxycholic Acid		516-35-8	C26H45NO6S
Ursodeoxycholic acid impurity 24		640-79-9	C26H43NO5
Ursodeoxycholic Acid EP Impurity A	Chenodesoxycholsure	474-25-9	C24H40O4
Ursodeoxycholic Acid EP Impurity C	Lithocholsure	434-13-9	C24H40O3
Zidovudine Impurity 15		596-31-6	C20H18O
Trimetazidine EP Impurity G	Piperazin	110-85-0	C4H10N2
Glycopyrronium Bromide EP Impurity O	5-Nitroisophthalsure	618-88-2	C8H5NO6
Letrozole Impurity 38	4-(Chlormethyl)benzonitril	874-86-2	C8H6ClN
Betahistine EP Impurity A	2-Vinylpyridin	100-69-6	C7H7N
Norepinephrine Impurity 56	Racepinefrin	329-65-7	C9H13NO3
Propranolol hydrochloride	[2-Hydroxy-3-(naphthyloxy)propyl]isopropylammoniumchlorid	318-98-9	C16H22ClNO2
Tropic acid	Tropasure	529-64-6	C9H10O3
L-Dehydro Ascorbic Acid	L-threo-Hexo-2,3-diulosono-1,4-lacton	490-83-5	C6H6O6
Ascorbic Acid EP Impurity C	L-xylo-Hex-2-ulosonsure	526-98-7	C6H10O7
Ascorbic Acid EP Impurity E	Oxals?ure	144-62-7	C2H2O4
Verapamil EP Impurity G	Veratrumaldehyd	120-14-9	C9H10O3
Verapamil Hydrochloride	Verapamilhydrochlorid	152-11-4	C27H39ClN2O4
Tiotropium EP Impurity F		704-38-1	C9H6OS2
Piroxicam EP Impurity A	2-Pyridylamin	504-29-0	C5H6N2
Levonorgestrel EP Impurity K		793-55-5	C19H28O2
Sulfadimethoxine EP Impurity D	Sulfanilsure	121-57-3	C6H7NO3S
Progesterone Impurity 15		604-20-6	C21H30O3
Clavulanic acid Impurity 15	3-Methylpentan-2-on	565-61-7	C6H12O
Travoprost Impurity 56	Ethyl-bromacetat	105-36-2	C4H7BrO2
Dequalinium Chloride	Dechaliniumchlorid	522-51-0	C30H40Cl2N4
Pentafluorophenol	Pentafluorphenol	771-61-9	C6HF5O
Phenytoin Impurity 7	Benzophenon	119-61-9	C13H10O
Thiamine Nitrate EP Impurity D	3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-on	490-82-4	C12H16N4O2S
Pyridoxine EP Impurity B	3-Hydroxy-5-hydroxymethyl-2,4-dimethylpyridiniumchlorid	148-51-6	C8H12ClNO2
Salicylic acid Impurity 12	Natriumethylsulfat	546-74-7	C2H7NaO4S
Dopamine Impurity 32	(±)-4-(2-Amino-1-hydroxyethyl)brenzcatechin	138-65-8	C8H11NO3
Dehydroepiandrosterone Sulfate		651-48-9	C19H28O5S
Tetracaine EP Impurity A	4-Aminobenzoesure	150-13-0	C7H7NO2
Thiamine Pyrophosphate Chloride	Cocarboxylase	154-87-0	C12H19ClN4O7P2S
Ursodeoxycholic acid	Ursodeoxycholsure	128-13-2	C24H40O4
Trimethylamine Hydrochloride	Trimethylammoniumchlorid	593-81-7	C3H10ClN
1,1,1,3,3,3-Hexamethyldisilazane	1,1,1,3,3,3-Hexamethyldisilazan	999-97-3	C6H19NSi2
3-Chlorobenzaldehyde	3-Chlorbenzaldehyd	587-04-2	C7H5ClO
2-Methyl-2,4-Pentanediol	2-Methylpentan-2,4-diol	107-41-5	C6H14O2
Tolvaptan Impurity 21	2-Methylbenzoes?ure	118-90-1	C8H8O2
Cefmetazole Impurity 20 (Chloroacetonitrile)	Chloracetonitril	107-14-2	C2H2ClN
Nicotine EP Impurity E (Mixture of Diastereomers)		491-26-9	C10H14N2O
Androstenediol	Androst-5-en-3-β,17-β-diol	521-17-5	C19H30O2
Dapagliflozin Impurity 105	1-Methoxypropan-2-ol	107-98-2	C4H10O2
2-Methylbutyric Acid	2-Methylbutters?ure	116-53-0	C5H10O2
Butyraldehyde	Butyraldehyd	123-72-8	C4H8O
Ceftriaxone Impurity 39	N,N'-1,2-Ethandiylbis(N-(carboxymethyl)glycin,Dinatrium-Salz	139-33-3	C10H14N2Na2O8
Linolenic acid Methyl Ester	Methyl-(9Z,12Z,15Z)-9,12,15-octadecatrienoat	301-00-8	C19H32O2
H-Gly-Gly-Gly-OH	N-(N-Glycylglycyl)glycin	556-33-2	C6H11N3O4
Glucosamine sulfate Impurity 14	Pyrazin	290-37-9	C4H4N2
Glucosamine sulfate Impurity 15	2-Methyl-pyrazin	109-08-0	C5H6N2
Prostaglandin E1	Alprostadil	745-65-3	C20H34O5
Tolperisone Impurity 1	Atropasure	492-38-6	C9H8O2
Trihexyphenidyl EP Impurity A HCl	1-(2-Benzoylethyl)piperidiniumchlorid	886-06-6	C14H20ClNO
Vitamin K1 Impurity 5	2-Hydroxy-3-methyl-1,4-naphthochinon	483-55-6	C11H8O3
Phloroglucinol Impurity 12	4,6-Dichlorresorcin	137-19-9	C6H4Cl2O2
Phloroglucinol Impurity 17	Benzol-1,2,4-triol	533-73-3	C6H6O3
Phloroglucinol Impurity 18		491-45-2	C12H10O5
L-Homoserine	L-Homoserin	672-15-1	C4H9NO3
Glycopyrronium Bromide EP Impurity B	Benzoylameisensaeure	611-73-4	C8H6O3
Metoclopramide	Metoclopramid	364-62-5	C14H22ClN3O2
5Alpha-Cholestane	5-α-Cholestan	481-21-0	C27H48
Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L)	Glyoxylsure	298-12-4	C2H2O3
Indocyanine Green Impurity 10	1-Brom-3-chlorpropan	109-70-6	C3H6BrCl
Furfural Impurity 3	5-Methylfurfural	620-02-0	C6H6O2
Piperazine Impurity 24	Dinitrosopiperazin	140-79-4	C4H8N4O2
Urapidil Impurity 6	1,3-Dimethylbarbitursure	769-42-6	C6H8N2O3
Phloroglucinol Impurity 28	3,5-Dimethoxyphenol	500-99-2	C8H10O3
Pirfenidone Impurity 33	Brombenzol	108-86-1	C6H5Br
Cyclophosphamide Impurity 10	Bis(2-chlorethyl)aminhydrochlorid	821-48-7	C4H10Cl3N
Cyclophosphamide Impurity 11	3-Amino-1-propanol	156-87-6	C3H9NO
Ethyl thioglycolate	Ethylthioglykolat	623-51-8	C4H8O2S
Bortezomib Impurity 42	Pyrazin-2,3-dicarbonsure	89-01-0	C6H4N2O4
Tenofovir disoproxil Impurity 40(Azathioprine EP Impurity F)	Purin-6(1H)-on	68-94-0	C5H4N4O
Tenofovir disoproxil Impurity 87	Adenin	73-24-5	C5H5N5
Tenofovir disoproxil Impurity 88	Ethyltoluol-4-sulfonat	80-40-0	C9H12O3S
2-Bromobutane	2-Brombutan	78-76-2	C4H9Br
4-Hydroxybenzenesulfonic Acid	4-Hydroxybenzolsulfonsure	98-67-9	C6H6O4S
Oxiracetam Impurity 12	Ethyl-2,4-dichlor-3-oxobutyrat	88-00-6	C6H8Cl2O3
Vortioxetine Impurity 1	1-Phenylpiperazin	92-54-6	C10H14N2
Imatinib Impurity 61	Ethylmethansulfonat	62-50-0	C3H8O3S
H-D-Arg-OH	(-)-D-Argininhydrat	157-06-2	C6H14N4O2
Glycylglycine	N-Glycylglycin	556-50-3	C4H8N2O3
Iminodiacetic Acid	Iminodi(essigsure)	142-73-4	C4H7NO4
Benzyldimethyldodecylammonium Chloride	Benzododeciniumchlorid	139-07-1	C21H38ClN
p-Toluenesulfonyl Chloride	Tosylchlorid	98-59-9	C7H7ClO2S
2,4-Dichlorobenzyl chloride	α,2,4-Trichlortoluol	94-99-5	C7H5Cl3
Phenylhydrazine Hydrochloride	Phenylhydraziniumchlorid	59-88-1	C6H9ClN2
Dichloroacetic Acid	Dichloressigsure	79-43-6	C2H2Cl2O2
1,4,5,8-TETRAHYDROXYANTHRAQUINONE	1,4,5,8-Tetrahydroxyanthrachinon	81-60-7	C14H8O6
Dichloroacetyl Chloride	Dichloracetylchlorid	79-36-7	C2HCl3O
2,3-Dichloro-1-propanol	2,3-Dichlorpropanol	616-23-9	C3H6Cl2O
Xylitol	Xylit	87-99-0	C5H12O5
4-tert-Amylphenol	4-(1,1-Dimethylpropyl)phenol	80-46-6	C11H16O
Chloroethane (Tetrahydrofuran Solution)	Chlorethan	75-00-3	C2H5Cl
2-Acetylthiophene	Methyl-2-thienylketon	88-15-3	C6H6OS
3,6-Dimethyl-1,4-dioxane-2,5-dione	Dilactid	95-96-5	C6H8O4
N,N-Diethylaniline	N,N-Diethylanilin	91-66-7	C10H15N
Methyl Chloroacetate	Methylchloracetat	96-34-4	C3H5ClO2

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Cato Research Chemicals Inc.

Produktkatalog