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BGC » Chemicals A-Z » 1-Methyl-1H-pyrazole-4-carbald...
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1-Methyl-1H-pyrazole-4-carbaldehyde

BGC Id:712373742220
CAS No:25016-11-9
Synonyms:akos pao-0259 ; timtec-bb sbb000002 ; akos b000400 ; iflab-bb f2124-0695 ; 4-formyl-1-methylpyrazole ; 1-methyl-4-formylpyrazole ; asinex-reag bas 00468061 ; 4-formyl-1-methyl-1h-pyrazole ; pyrazole-4-carboxaldehyde,1-methyl- (6ci,8ci) ; art-chem-bb b000400 ; 1-methyl-4-pyrazolecarboxaldehyde ; chembrdg-bb 4301129 ; 1-甲基-1h-吡唑-4-甲醛 ; 1-methyl-1h-pyrazole-4-ca... ; 1h-pyrazole-4-carboxaldehyde,1-methyl- ; 1-methyl-1h-pyrazole-4-carboxaldehyde
Molecular Formula:C5H6N2O
Molecular Weight:110.1139
EINECS:
Structural Formula

Verified providers in 2026

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: C1=C(C=N[N]1C)C=O MDL Number: MFCD00460465 Purity : 98% Available in stock: 6365 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C5H6N2O Molecular Weight: 110.11 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29331990

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:
akos pao-0259 ; timtec-bb sbb000002 ; akos b000400 ; iflab-bb f2124-0695 ; 4-formyl-1-methylpyrazole ; 1-methyl-4-formylpyrazole ; asinex-reag bas 00468061 ; 4-formyl-1-methyl-1h-pyrazole ; pyrazole-4-carboxaldehyde,1-methyl- (6ci,8ci) ; art-chem-bb b000400 ; 1-methyl-4-pyrazolecarboxaldehyde ; chembrdg-bb 4301129 ; 1-甲基-1h-吡唑-4-甲醛 ; 1-methyl-1h-pyrazole-4-ca... ; 1h-pyrazole-4-carboxaldehyde,1-methyl- ; 1-methyl-1h-pyrazole-4-carboxaldehyde
CAS:
25016-11-9
EINECS:
Molecular Formula:
C5H6N2O
MDL:
MFCD00460465
SMILES:
C1C(=O)N(C2=CC=CC=C2O1)CC(=O)O

Properties

Molecular Weight:
110.1139 g·mol−1
Density:
1.14 g/cm3
Melting point:
29-34 °C
Boiling point:
218.9 °C at 760 mmHg
Flash point:
>230 ºF
download Download Molfile

Suppliers

U-Chemo Scientific (Shanghai) Co.,Ltd.

Company type: Producer
U-Chemo Scientific(Shanghai) Co.,Ltd is specialized in chemistry and chemical supply chain since founded in 2008. After more than 10 years’ development, U-Chemo is now a main supplier of the insect pheromones, pharmaceutical intermediates, cosmetic ingredients, fertilizers & some pesticides. U-Chemo also offer outsourcing services for raw materials Made-In-China. Now U-Chemo owns a key lab in Shanghai and two cooperate factories with excellent facilities. We are seller of 3-(tert-Butoxycarbonyl)-3-azabicyclo[4.1.0]heptane-1-carboxylic acid. Our Customers ...
Country: P.R.China   Phone: +86-21 58 38 03 26   Telefax: +86-21 58 38 03 26

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 supply our chemical product Aristolochic acid sodium salt. 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. We expect to cooperate with more partners in ...

Capot Chemical Co., Ltd.

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. Methyl 3-amino-4-bromo-2,6-difluorobenzoate is also served by Capot Chemical Co., Ltd.. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. We supply our chemical product 5,6-Diaminopyrimidin-4-ol. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

AK Scientific, Inc.

Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Additionally 4-(2-Chloroethyl)benzoic acid is supplied by us. AK Scientific products can be searched by Name (or ...

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Additionally Diphenyl-2-pyridylphosphine is supplied by us. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702

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. We provide S-(+)-Ketoprofen as well. 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  

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13
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. We sell N,N-Dimethyl-5-methylfurfurylamine as well. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

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 ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
37/38-41-43 (R)
Safety Codes:
26-36/37/39 (S)
WGK Germany:
3
Storage temperature:
Refrigerated.





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