Cas no 2057-84-3 (Valeraldehyde-2,4-dinitrophenylhydrazone)
2057-84-3 structure
Product Name:Valeraldehyde-2,4-dinitrophenylhydrazone
CAS No:2057-84-3
MF:C11H14N4O4
MW:266.253262042999
MDL:MFCD00191595
CID:259609
PubChem ID:24866870
Update Time:2025-04-19
Valeraldehyde-2,4-dinitrophenylhydrazone Chemical and Physical Properties
Names and Identifiers
-
- Pentanal,2-(2,4-dinitrophenyl)hydrazone
- Valeraldehyde 2,4-Dinitrophenylhydrazone
- N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
- Pentanal-DNPH
- Valeraldehyde(DNPHDerivative)
- Valeraldehyde(DNPHDerivative) Solution
- Valeraldehyde-2,4-DNPH
- Valeraldehyde-DNPH
- N-PENTANAL 2,4-DINITROPHENYLHYDRAZONE
- N-VALERALDEHYDE-DNPH
- pentanal 2,4-dinitrohydrazone
- Valeraldehyd-2,4-dinitrophenylhydrazon
- VALERALDEHYDE-2,4-DNPH,100MG,NEAT
- Valeraldehyde-2,4-DNPH solution
- Pentanal 2,4-Dinitrophenylhydrazone
- Pentanal, (2,4-dinitrophenyl)hydrazone
- Valeraldehyde, (2,4-dinitrophenyl)hydrazone
- N-pentanal, 2,4-dinitrophenylhydrazone
- XGVOZGLOQUHZBZ-UHFFFAOYSA-N
- 2,4-dinitro-N-(pentylideneamino)aniline
- V0066
- Pentanal, 2-(2,4-dinitrophenyl)hydrazone
- Valeraldehyde-2,4-DNPH, analytical standard
- NSC-403613
- Pentanal,4-dinitrophenyl)hydrazone
- (E)-1-(2,4-dinitrophenyl)-2-pentylidenehydrazine
- Valeraldehyde-2,4-dinitrophenylhydrazone
- 2,4-dinitro-N-[(E)-pentylideneamino]aniline
- SCHEMBL22261600
- NSC403613
- n-Valeraldehyde 2,4-dinitrphenylhydrazone
- Valeraldehyde-2,4-dinitrophenylhydrazone, environmental standard, 99%
- Pentanal-2,4-dinitrophenylhydrazone
- CAA05784
- 2057-84-3
- AKOS024379646
- Valeraldehyde,4-dinitrophenyl)hydrazone
- 2, 4-dinitro-N-[(E)-pentylideneamino]aniline
- (2,4-dinitrophenyl)-(pentylideneamino)-amine
- MFCD00191595
- XGVOZGLOQUHZBZ-KPKJPENVSA-N
-
- MDL： MFCD00191595
- Inchi： 1S/C11H14N4O4/c1-2-3-4-7-12-13-10-6-5-9(14(16)17)8-11(10)15(18)19/h5-8,13H,2-4H2,1H3/b12-7+
- InChI Key： XGVOZGLOQUHZBZ-KPKJPENVSA-N
- SMILES： [O-][N+](C1C=C(C=CC=1N/N=C/CCCC)[N+](=O)[O-])=O
Computed Properties
- Exact Mass: 266.10200
- Monoisotopic Mass: 266.10150494g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 6
- Heavy Atom Count: 19
- Rotatable Bond Count: 5
- Complexity: 337
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 1
- Surface Charge: 0
- XLogP3: 2.2
- Topological Polar Surface Area: 116
Experimental Properties
- Color/Form: liquid
- Melting Point: 103-105?°C (lit.)
- Flash Point: Fahrenheit: 35.6 ° f
Celsius: 2 ° c - PSA: 116.03000
- LogP: 4.21030
- Color/Form: 100?μg/mL in acetonitrile (as the aldehyde)
- Solubility: Soluble in water
Valeraldehyde-2,4-dinitrophenylhydrazone Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H315-H319-H335
- Warning Statement： P261-P305+P351+P338
- Hazardous Material transportation number：UN 1648 3/PG 2
- WGK Germany：3
- Hazard Category Code： 36/37/38
- Safety Instruction： 26-45-27-16
-
Hazardous Material Identification：
- PackingGroup：III
- Storage Condition：2-8°C
- Risk Phrases：R36/37/38; R23/24/25; R11
Valeraldehyde-2,4-dinitrophenylhydrazone Customs Data
- HS CODE：2928000090
- Customs Data：
China Customs Code:
2928000090Overview:
2928000090 Other hydrazine(Hydrazine)And chlorhexidine(hydroxylamine)Organic derivatives of.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:6.5%.general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%
Valeraldehyde-2,4-dinitrophenylhydrazone Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 442834 |
Valeraldehyde-2,4-dinitrophenylhydrazone |
2057-84-3 | analytical standard | 100MG |
￥708.95 | 2022-02-22 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | CRM47185 |
Valeraldehyde-2,4-dinitrophenylhydrazone |
2057-84-3 | certified reference material, 100μg/mL in acetonitrile (as the aldehyde), ampule of 1mL | 1PKG |
￥390.48 | 2022-02-22 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | V0066-10G |
Valeraldehyde 2,4-Dinitrophenylhydrazone |
2057-84-3 | >98.0%(T)(HPLC) | 10g |
￥625.00 | 2023-09-07 | |
| TRC | V913050-1mg |
Valeraldehyde-?2,?4-?dinitrophenylhydrazo?ne |
2057-84-3 | 1mg |
$64.00 | 2023-05-17 | ||
| TRC | V913050-2.5mg |
Valeraldehyde-?2,?4-?dinitrophenylhydrazo?ne |
2057-84-3 | 2.5mg |
$115.00 | 2023-05-17 | ||
| TRC | V913050-5mg |
Valeraldehyde-?2,?4-?dinitrophenylhydrazo?ne |
2057-84-3 | 5mg |
$167.00 | 2023-05-17 | ||
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | SA01245-20mg |
N-VALERALDEHYDE 2,4-DINITROPHENYLHYDRAZONE |
2057-84-3 | 20mg |
￥2178.0 | 2021-09-04 | ||
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | V162961-10G |
Valeraldehyde-2,4-dinitrophenylhydrazone |
2057-84-3 | >98.0%(T) | 10g |
￥816.90 | 2023-08-31 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | V162961-1G |
Valeraldehyde-2,4-dinitrophenylhydrazone |
2057-84-3 | >98.0%(T) | 1g |
￥196.90 | 2023-08-31 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | V162961-5g |
Valeraldehyde-2,4-dinitrophenylhydrazone |
2057-84-3 | >98.0%(T) | 5g |
￥478.90 | 2023-08-31 |
Valeraldehyde-2,4-dinitrophenylhydrazone Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:2057-84-3)Valeraldehyde-2,4-dinitrophenylhydrazone
Order Number:LE11098
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:04
Price ($):discuss personally
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Valeraldehyde-2,4-dinitrophenylhydrazone Related Literature
-
Huading Zhang,Lee R. Moore,Maciej Zborowski,P. Stephen Williams,Shlomo Margel,Jeffrey J. Chalmers Analyst, 2005,130, 514-527
-
Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
-
Jacob S. Jordan,Evan R. Williams Analyst, 2021,146, 2617-2625
2057-84-3 (Valeraldehyde-2,4-dinitrophenylhydrazone) Related Products
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- 79058-63-2(N-[8-[(2,4-dinitrophenyl)hydrazinylidene]octylideneamino]-2,4-dinitroaniline)
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2057-84-3)Valeraldehyde-2,4-dinitrophenylhydrazone
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry