Cas 25832-25-1,5-ethoxy-1-(4-nitro-phenyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester

25832-25-1

Post Buying Request

Basic information

Product Name: 5-ethoxy-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
Synonyms:
CAS NO:25832-25-1
Molecular Formula:
Molecular Weight: 305.29
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 5-ethoxy-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 5-ethoxy-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester(25832-25-1)
EPA Substance Registry System: 5-ethoxy-1-(4-nitro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester(25832-25-1)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 25832-25-1(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

25832-25-1 Suppliers

Recommended suppliers

25832-25-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25832-25-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,8,3 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 25832-25:
(7*2)+(6*5)+(5*8)+(4*3)+(3*2)+(2*2)+(1*5)=111
111 % 10 = 1
So 25832-25-1 is a valid CAS Registry Number.

25832-25-1Upstream product

25832-25-1Downstream Products

25832-25-1Relevant academic research and scientific papers

Phosphonium ylides in organic synthesis III. A novel synthesis of α- substituted ylides and pyrazole systems

Erian, Ayman W.,Mohamed, Nadia R.,Hassaneen, Hamdi M.

, p. 1527 - 1534 (1999)

A novel synthesis of α-substituted phosphonium ylides and pyrazole systems via the treatment of hydrazonoyl halides 1 with phosphoranes 2 and 6, respectively is reported.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 25832-25-1