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Chinese suppliers 4-oxopiperidinium chloride 41979-39-9 High quality 99% purity


Whatsap/Telegram/Signal:+86 13236523215

Chemical Name4-oxopiperidinium chloride
SynonymsPiperidin-4-one hydrochloride;piperidin-4-one,hydrochloride;4-Piperidinone, hydrochloride
CAS NO.41979-39-9Purity99%
AppearancepowderApplicationChemical Intermediate
Molecular FormulaC5H10ClNOMolecuar Weight135.59200
Boiling Point175.1ºC at 760mmHgMelting PointN/A
Product Description


Whatsap/Telegram/Signal:+86 13236523215

      Huayi Pharmaceutical Nanjing Co., Ltd. is a high-tech enterprise mainly engaged in the research and development and sales of high-quality drugs, agricultural chemicals, pharmaceutical intermediates and other related products. In terms of analysis and testing equipment, our company has an advanced and complete supporting system, forming an advanced chemical synthesis can quickly meet the personalized and serialized requirements for industrial production.
      Our team by senior industry background and rich market experience of doctor, master and other professionals, committed to the relevant enterprises and institutions and research institutions at home and abroad to provide high-quality chemical products, can not only meet such customers special requirements for products, packaging and purity, and can satisfy the test in manufacturing from the mass production at various stages of comprehensive requirements.
Our adhering to the "scientific development, green development, innovation and development" concept of development, customer success as own duty, makes every effort to to offer the best products, quality service to our customers.

       Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.


Mini Order: 1kg


Payment ways:
Bank Transfer, Western Union, Money Gram and Bitcoin

Delivery ways:
All Express Modes(EMS, DHL, TNT, FedEx, UPS,TOll etc.) Bulk by sea or air.

Shipping address:
Provide your Valid and Correct destination address info with post code, phone number.

Select best ways according to quantity and safety degree,professional and experienced.


Mode of transport




1. What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.

2. Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check with us on line.

3. Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.

4. How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.

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PMK ethyl glycidate 28578-16-7 Brown liquid
2-Benzylamino-2-methyl-1-propanol 10250-27-8 White powder
2-iodo-1-p-tolyl-propan-1-one 236117-38-7 Yellow powder
1-(Benzyloxycarbonyl)-4-piperidinone 19099-93-5 White powder
1-BOC-4-(4-FLUORO-PHENYLAMINO)-PIPERIDINE 288573-56-8 White powder
1-BOC-4-(4-BROMO-PHENYLAMINO)-PIPERIDINE 443998-65-0 White powder
1-Phenyl-2-nitropropene 705-60-2 Yellow diamond crystal
docosyltrimethylammonium methyl sulphate 81646-13-1 White flake
2-Amino-4-phenylbutane 22374-89-6 Transparent crystal
Tetramisole hydrochloride 5086-74-8 White powder Contained crystal
N-Isopropylbenzylamine 102-97-6 Clear crystal pink blue
Valerophenone 1009-14-9 Clear liquid or Yellow liquid
4'-Methylpropiophenone 5337-93-9 Clear liquid or Yellow liquid
Levamisole 14769-73-4 White powder
Levamisole hydrochloride 16595-80-5 White powder
Tryptamine 61-54-1 White powder
Dimethyl terephthalate 120-61-6 Colorless rhombic crystal system crystal
Valerophenone 1009-14-9 White liquid
N-(2,6-Dimethylphenl)-2-Piperidine Carboxamide 15883-20-2 White powder
4-Methylpropiophenone 5337-93-9 Yellow liquid
Benzylisopropylamine 102-97-6 Transparent crystal, transparent column, pink, blue
5-Nitro-2-(bromoacetamido)benzophenone 2011-70-3
Nitazoxanide 55981-09-4 White powder
1H-Indole-5,6-diol 3131-52-0 White powder
D-Tartaric acid 147-71-7 White powder
L-(+)-Tartaric acid 526-83-0 White powder
L(+)-Tartaric acid 87-69-4 White powder
DL-Tartaric acid 133-37-9 White powder
1-Boc-3-Piperidinone 98977-36-7 Yellow powder
tert-butyl 4-(4-bromoanilino)piperidine-1-carboxylate 443998-65-0 White powder
tert-butyl 4-(4-fluoroanilino)piperidine-1-carboxylate 288573-56-8 White powder
N-Benzyl-4-piperidone 3612-20-2 Yellow liquid
4-oxopiperidinium chloride 41979-39-9 Yellow powder
N-Phenyl-4-biphenylamine 32228-99-2 White powder
N-BOC-aniline 3422/1/3 White powder
4'-Methoxypropiophenone 121-97-1 White powder
2-iodo-1-p-tolylpropan-1-one 236117-38-7 Yellow powder
2-bromo-1-phenylhexan-1-one 59774-06-0 Yellow liquid
2-iodo-1-phenyl-pentane-1-one 124878-55-3 Yellow liquid
hexanophenone 942-92-7 White liquid
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2-Oxiranecarboxylicacid, 3-(1,3-benzodioxol-5-yl)-2-methyl-, ethyl ester 28578-16-7 Yellow liquid,Yellow powder,White powder
1-Bromocyclopentyl-o-chlorophenyl ketone 6740-86-9 White powder
Nicotinamide riboside chloride 23111-00-4 White powder
1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 Brown red color,White powder
1-Phenyl-2-nitropropene 705-60-2 Yellow powder
Loperamide hydrochloride 34552-83-5 White powder
N-Benzyl-4-piperidone 3612-20-2 Yellow liquid
1-Boc-3-Piperidinone 98977-36-7 Yellow powder
Diethyl(phenylacetyl)malonate 20320-59-6 Brown red liquid
(2S)-2-Ethylbutyl 2-(((perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate 1911578-98-7 White powder
Tetramisole hydrochloride 5086-74-8 White powder
Procaine 59-46-1 White powder
Levamisole 14769-73-4 White powder
Piperidin-4-one hydrochloride 41979-39-9 White powder
5-(2-Fluorophenyl)-1H-pyrrole-3-carbonitrile 1240948-77-9 White powder
5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 881674-56-2 White powder
5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 881677-11-8 White powder
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1-Boc-3-piperidone 98977-36-7 Yellow powder
(R)-7-(Benzyloxy)-3,4,12,12a-tetrahydro-1H-[1,4]oxazino[3,4-c]pyrido[2,1-f][1,2,4]triazine-6,8-dione 1985607-70-2 White powder
Loperamide hydrochloride 34552-83-5 White powder
3-Benzyloxy-4-oxo-4H-pyran-2-carboxylic acid 119736-16-2 White powder
methyl-2-methyl-3-phenylglycidate 80532-66-7 White powder
Orlistat 96829-58-2 White powder
N-Carbethoxy-4-piperidone 29976-53-2 Yellow liquid
N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester 1354823-36-1 White powder
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We are an enterprise specializing in the production and research of pharmaceutical chemicals and apis.
WhatsApp : +8613022586042
Tel: +86-400-0358-568




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