CROTONALDEHYDE (DNPH DERIVATIVE)

Product Name: CROTONALDEHYDE (DNPH DERIVATIVE)
CAS No.: 1527-96-4
Chemical Name: CROTONALDEHYDE (DNPH DERIVATIVE)
Synonyms: 4-DNPH;CROTONALDEHYDE-DNPH;Sparsentan Impurity 37;crotonaldehyde-2,4-dnph;Crotonaldehyde-DNPH solution;Crotonaldehyde-DNPH, 100 ug/mL;crotonaldehyde-2,4-dnph solution;CROTONALDEHYDE (DNPH DERIVATIVE);Crotonaldehyde-DNPH solution,3ppm;Crotonaldehyde-DNPH solution,10ppm
CBNumber: CB7330818
Molecular Formula: C10H10N4O4
Formula Weight: 250.21
MOL File: 1527-96-4.mol

More

Less

CROTONALDEHYDE (DNPH DERIVATIVE) Property

Melting point:: 188°C
Boiling point:: 406.1±45.0 °C(Predicted)
Density: 1.35±0.1 g/cm3(Predicted)
Flash point:: 2℃
storage temp.: 2-8°C
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly, Heated
pka: 12.01±0.10(Predicted)
color: Red to Dark Red
Stability:: Light Sensitive

More

Less

Safety

Hazard Codes: Xi,T,F,Xn
Risk Statements: 36/37/38-43-23/24/25-11-36-20/21/22
Safety Statements: 26-36/37/39-36/37-36-45-27-16
RIDADR: UN 1648 3/PG 2
WGK Germany: 3
HS Code: 2925.29.6000
HazardClass: 4.1
PackingGroup: III

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H317May cause an allergic skin reaction
Precautionary statements: P280Wear protective gloves/protective clothing/eye protection/face protection.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CRM47175
Product name: Crotonaldehyde-DNPH solution
Purity: certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (as the aldehyde), ampule of 1?mL
Packaging: 1pkg
Price: $78.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 429651
Product name: Crotonaldehyde 2,4-Dinitrophenylhydrazone
Purity: analytical standard, for environmental analysis
Packaging: 20mg
Price: $235
Updated: 2023/01/07

Sigma-Aldrich

Product number: 442529
Product name: Crotonaldehyde-2,4-DNPH
Purity: analytical standard
Packaging: 100mg
Price: $56.9
Updated: 2022/05/15

TCI Chemical

Product number: C1332
Product name: Crotonaldehyde 2,4-Dinitrophenylhydrazone
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $251
Updated: 2024/03/01

TRC

Product number: C818700
Product name: Crotonaldehyde 2,4-Dinitrophenylhydrazone
Packaging: 10g
Price: $1190
Updated: 2021/12/16

More

Less

CROTONALDEHYDE (DNPH DERIVATIVE) Chemical Properties,Usage,Production

Uses

Crotonaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke. Dyes and metabolites.

CROTONALDEHYDE (DNPH DERIVATIVE) Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

CROTONALDEHYDE (DNPH DERIVATIVE) Suppliers

Americas 1 Australia 1 Belgium 1 Canada 2 CHINA 30 Europe 1 France 1 Germany 6 India 6 Japan 2 Poland 1 Spain 1 Switzerland 1 United Kingdom 3 United States 18 Global 75

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

1527-96-4, CROTONALDEHYDE (DNPH DERIVATIVE)Related Search:

Tetraphenylmethane Crotonaldehyde 2,4-Dinitrophenylhydrazine CROTONALDEHYDE (DNPH DERIVATIVE) CINNAMALDEHYDE (2,4-DINITROPHENYL)HYDRAZONE ISOPHORONE-DNPH TRANS-2-NONENAL 2,4-DINITROPHENYLHYDRAZONE 4-(2,4-DINITROPHENYLHYDRAZONO)-BUTENOIC ACID 2-BROMO-3-PHENYLACRYLALDEHYDE 1-(2,4-DINITROPHENYL)HYDRAZONE 4-(2,4-DINITROPHENYLHYDRAZONO)-PENTENOIC ACID AURORA KA-2981 CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 100UG/ML IN ACETONITRILE 5ML CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 1000UG/ML IN METHANOL:ACETONITRILE (80:20) 1ML CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 100UG/ML IN ACETONITRILE 1ML CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 1000UG/ML IN METHANOL:ACETONITRILE (80:20) 5ML CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 1000UG/ML IN METHANOL:ACETONITRILE (80:20) 5X1ML CROTONALDEHYDE (DNPH DERIVATIVE) SOLUTION 100UG/ML IN ACETONITRILE 5X1ML SALOR-INT L119121-1EA

CROTONALDEHYDE-DNPH

CROTONALDEHYDE (DNPH DERIVATIVE)

Crotanaldehyde 2,4-dinitrophenylhydrazone

CROTONALDEHYDE-DNPH 1X1ML ACN 100UG/ML

CROTONALDEHYDE 2,4-DINITROPHENYLHYDRAZON E, ENVIRONMENTAL STANDARD, 99%

CROTONALDEHYDE 2 4-DINITROPHENYLHYDRAZO&

crotonaldehyde-2,4-dinitrophenylhydrazone solution

crotonaldehyde-2,4-dnph

crotonaldehyde-2,4-dnph solution

(2E)-2-Butenal 2,4-dinitrophenyl hydrazone

Crotonaldehyde (DNPH Derivative) 100mg [1527-96-4]

Crotonaldehyde-DNPH, 100 ug/mL

Crotonaldehyde-DNPH solution,10ppm

crotonaldehyde-DNPH as crotonaldehyde

Crotonaldehyde-DNPH solution,15ppm

Crotonaldehyde-DNPH solution,3ppm

CROTONALDEHYDE 2,4-DINITROPHENYLHYDRAZONE

4-DNPH

1-(But-2-en-1-ylidene)-2-(2,4-dinitrophenyl)hydrazine

Crotonaldehyde-DNPH solution

(1E,2E)-2-Butenal (2,4-dinitrophenyl)hydrazone

Crotonaldehyde-DNPH @40 μg/mL in Methanol:Acetonitrile (95:5)

Crotonaldehyde-DNPH@0.1 mg/mL in Acetonitrile

Crotonaldehyde-DNPH@1000 μg/mL in MeOH:AcCN (95:5) (as deriv.)

Crotonaldehyde 2,4-Dinitrophenylhydrazone &gt

2-Butenal, 2-(2,4-dinitrophenyl)hydrazone

Crotonaldehyde-DNPH Solution in Acetonitrile, 3μg/mL

Crotonaldehyde(DNPH Derivative)Solution in Methanol/Acetonitrile(80:20)

CA11755200 Crotonaldehyde-2,4-dinitrophenylhyd

Crotonaldehyde-DNPH in Acetonitrile

Sparsentan Impurity 37

1527-96-4

CH3CHCHCHNNHC6H3NO22

Aromatics

Intermediates

Miscellaneous Reagents

C

Stains and Dyes

Stains&Dyes, A to