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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Organic Pollutant Standards >BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure
CAS No.
1157-84-2
Chemical Name:
BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
Synonyms
BENZALDEHYDE-DNPH;benzaldehyde-2,4-dnph;Benzaldehyde-DNPH solution;BENZALDEHYDE (DNPH DERIVATIVE);benzaldehyde-2,4-dnph solution;Benzaldehyde-DNPH solution,3ppm;Benzaldehyde-DNPH solution,10ppm;Benzaldehyde-DNPH solution,15ppm;benzaldehyde-DNPH as benzaldehyde;BENZALDEHYDE-2,4-DNPH, 100MG, NEAT
CBNumber:
CB3175329
Molecular Formula:
C13H10N4O4
Molecular Weight:
286.24
MOL File:
1157-84-2.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06
Request For Quotation

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Properties

Melting point 239-241 °C(lit.)
Boiling point 458.5±45.0 °C(Predicted)
Density 1.39±0.1 g/cm3(Predicted)
Flash point 2℃
storage temp. 2-8°C
pka 11.21±0.10(Predicted)
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey DZPRPFUXOZTWAJ-NTEUORMPSA-N
CAS DataBase Reference 1157-84-2(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS02
Signal word  Danger
Hazard statements  H225-H302+H312+H332-H319-H302
Precautionary statements  P210-P280-P305+P351+P338
Hazard Codes  Xi,T,F,Xn
Risk Statements  36/37/38-23/24/25-11-41-37/38-22-36-20/21/22
Safety Statements  26-36-45-27-16-39-36/37
RIDADR  UN 1648 3/PG 2
WGK Germany  3

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) CRM47343 Benzaldehyde-DNPH solution certified reference material, 100?μg/mL in acetonitrile (as the aldehyde), ampule of 1?mL 1157-84-2 1PKG ₹3178.7 2022-06-14 Buy
TCI Chemicals (India) B1593 Benzaldehyde 2,4-Dinitrophenylhydrazone 1157-84-2 1G ₹3200 2022-05-26 Buy
TCI Chemicals (India) B1593 Benzaldehyde 2,4-Dinitrophenylhydrazone 1157-84-2 10G ₹8200 2022-05-26 Buy
Product number Packaging Price Buy
CRM47343 1PKG ₹3178.7 Buy
B1593 1G ₹3200 Buy
B1593 10G ₹8200 Buy

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Chemical Properties,Uses,Production

Chemical Properties

solid

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials

Raw materials

Preparation Products

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Suppliers

Global( 67)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Changzhou Ditong Chemical Co.,Ltd +86-0519-88299272 China 2169 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13187 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35426 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
Supplier Advantage
TCI Chemicals (India) Pvt. Ltd. 58
Changzhou Ditong Chemical Co.,Ltd 58
Career Henan Chemica Co 58
ANHUI WITOP BIOTECH CO., LTD 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Henan Alfa Chemical Co., Ltd 58
PT CHEM GROUP LIMITED 58
GIHI CHEMICALS CO.,LIMITED 58
Aladdin Scientific 58
ABCR GmbH & CO. KG 75

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Spectrum

BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE(1157-84-2)MSBENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE(1157-84-2)IR1BENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE(1157-84-2)IR2

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