16956-70-0

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Basic information

Product Name: 1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine
Synonyms:
CAS NO:16956-70-0
Molecular Formula: C₁₇H₁₇N₅O₇
Molecular Weight: 403.3462
EINECS: N/A
Product Categories: N/A
Mol File: 16956-70-0.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 597.2°C at 760 mmHg
Flash Point: 315°C
Appearance: N/A
Density: 1.43g/cm³
Vapor Pressure: 3.18E-14mmHg at 25°C
Refractive Index: 1.633
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine(CAS DataBase Reference)
NIST Chemistry Reference: 1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine(16956-70-0)
EPA Substance Registry System: 1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine(16956-70-0)

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: 16956-70-0(Hazardous Substances Data)

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2-Pentanone,5-(2-nitrophenoxy)-, 2-(2,4-dinitrophenyl)hydrazone
Cas No: 16956-70-0
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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2-Pentanone,5-(2-nitrophenoxy)-, 2-(2,4-dinitrophenyl)hydrazone cas 16956-70-0
Cas No: 16956-70-0
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Hangzhou Fandachem Co.,Ltd
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16956-70-0 Usage

General Description

1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine, also known as DNPH-NITROPHENOL, is a chemical compound with the molecular formula C18H19N5O7. It is a hydrazine derivative with a complex structure that includes a 2,4-dinitrophenyl group and a 2-nitrophenoxy side chain. 1-(2,4-dinitrophenyl)-2-[5-(2-nitrophenoxy)pentan-2-ylidene]hydrazine is often used in analytical chemistry as a reagent for detecting and measuring the presence of carbonyl compounds, such as aldehydes and ketones, in various samples. It is also used as a reference standard for spectrophotometric and chromatographic analysis. Due to its potentially hazardous nature, it is important to handle DNPH-NITROPHENOL with caution and adhere to proper safety protocols when working with this compound.

Check Digit Verification of cas no

The CAS Registry Mumber 16956-70-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,9,5 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 16956-70:
(7*1)+(6*6)+(5*9)+(4*5)+(3*6)+(2*7)+(1*0)=140
140 % 10 = 0
So 16956-70-0 is a valid CAS Registry Number.

16956-70-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	(E)-1-(2,4-dinitrophenyl)-2-(5-(2-nitrophenoxy)pentan-2-ylidene)hydrazine

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:16956-70-0 SDS

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