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BGC » Chemicals A-Z » 1-(4-Nitrophenyl)-3-pyrrolidin...
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1-(4-Nitrophenyl)-3-pyrrolidino-2-pyrazolin-5-one

BGC Id:561672778352
CAS No:30818-17-8
Synonyms:1-(p-nitrophenyl)-3-(1-pyrrolidino)-5-pyrazolone ; 2,4-dihydro-2-(4-nitrophenyl)-5-(1-pyrrolidinyl)-3h-pyrazol-3-on ; 1-(4-nitrophenyl)-3-pyrrolidine-2-pyrazoline-5-one ; 2,4-dihydro-2-(4-nitrophenyl)-5-(1-pyrrolidinyl)-3h-pyrazol-3-one ; 1-(4-nitrophenyl)-3-pyrrolidinopyrazolin-5-one ; 1-(4-nitrophenyl)-3-pyrrolidino-2-pyrazolin-5-one ; 1-(4-nitrophenyl)-3-(1-pyrrolidino)-5-pyrazolone ; 1-(4-nitro-phenyl)-3-pyrrolidino-pyrazoline-5-one ; 1-(4-nitrophenyl)-3-(pyrrolidin-1-yl)-4,5-dihydro-1h-pyrazol-5-one ; 1-(4-nitrophenyl0-3-pyrrolidino-2-pyrazolin-5-one
Molecular Formula:C13H14N4O3
Molecular Weight:274.28
EINECS:250-347-9
Structural Formula

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Leap Chem
Molecular Formula: C13H14N4O3 Molecular Weight: 274.28 Hazard Symbols: Xi WGKGermany: 3

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
1-(p-nitrophenyl)-3-(1-pyrrolidino)-5-pyrazolone ; 2,4-dihydro-2-(4-nitrophenyl)-5-(1-pyrrolidinyl)-3h-pyrazol-3-on ; 1-(4-nitrophenyl)-3-pyrrolidine-2-pyrazoline-5-one ; 2,4-dihydro-2-(4-nitrophenyl)-5-(1-pyrrolidinyl)-3h-pyrazol-3-one ; 1-(4-nitrophenyl)-3-pyrrolidinopyrazolin-5-one ; 1-(4-nitrophenyl)-3-pyrrolidino-2-pyrazolin-5-one ; 1-(4-nitrophenyl)-3-(1-pyrrolidino)-5-pyrazolone ; 1-(4-nitro-phenyl)-3-pyrrolidino-pyrazoline-5-one ; 1-(4-nitrophenyl)-3-(pyrrolidin-1-yl)-4,5-dihydro-1h-pyrazol-5-one ; 1-(4-nitrophenyl0-3-pyrrolidino-2-pyrazolin-5-one
CAS:
30818-17-8
EINECS:
250-347-9
Molecular Formula:
C13H14N4O3
MDL:
SMILES:
C1=CC(=CC=C1N)[As](=O)(O)O

Properties

Molecular Weight:
274.28 g·mol−1
Melting point:
205-208 °C(lit.)
Physical Description:
orange red crystalline powder

Suppliers

Simagchem Corporation

Company type: Bulk chemical producer
Your partner in China for chemicals business. 5-Norbornene-2-carbonyl chloride will be also provided by us. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
Country: P.R.China   Phone: +86 592 2680 277   Telefax: +86 592 2680 237

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd. also offers Perfluorodecanesulfonyl fluoride. We expect to cooperate with more partners in ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Additionally 1-O-Methyl-3,5-bis-o-[(2,4-dichlorophenyl)methyl]-2-c-methyl-alpha-D-ribofuranoside is supplied by us. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Country: P.R.China   Phone: +852-30606658  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. 3,4-Dichlorophenol will be also provided by us. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. 4-(Methylsulfonyl)piperidine is also served by BIOZOL Diagnostica Vertrieb GmbH. We are supplying and producing lab quantities from tiny qua ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Country: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3





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