ChemicalBook > CAS DataBase List > DANSYL HYDRAZINE
DANSYL HYDRAZINE
- Product Name
- DANSYL HYDRAZINE
- CAS No.
- 33008-06-9
- Chemical Name
- DANSYL HYDRAZINE
- Synonyms
- Dns-Hz;DANSYL HYDRAZINE;DANSYL HYDRAZIDE;Einecs 251-337-7;Dansylhydrazine 98%;TIMTEC-BB SBB009944;DANSYLHYDRAZINE CRYSTALLINE;Dansylhydrazine, ≥95% (HPLC);Dansylhydrazine=Dansylhydrazide;DANSYLHYDRAZINE, FOR FLUORESCENCE
- CBNumber
- CB9236754
- Molecular Formula
- C12H15N3O2S
- Formula Weight
- 265.33
- MOL File
- 33008-06-9.mol
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DANSYL HYDRAZINE Property
- Melting point:
- 126-130 °C (lit.)
- Boiling point:
- 450.8±37.0 °C(Predicted)
- Density
- 1.331±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- ethanol: soluble
- form
- Solid
- pka
- 9.31±0.40(Predicted)
- color
- Pale Yellow to Pale Green
- Sensitive
- Moisture Sensitive
- BRN
- 2868662
- InChI
- 1S/C12H15N3O2S/c1-15(2)11-7-3-6-10-9(11)5-4-8-12(10)18(16,17)14-13/h3-8,14H,13H2,1-2H3
- InChIKey
- KPQYDVAFRDWIBW-UHFFFAOYSA-N
- SMILES
- CN(C)c1cccc2c(cccc12)S(=O)(=O)NN
- CAS DataBase Reference
- 33008-06-9(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 03334
- Product name
- Dansylhydrazine
- Purity
- for LC-MS derivatization, ≥95% (HPLC)
- Packaging
- 100mg
- Price
- $48.3
- Updated
- 2022/05/15
TCI Chemical
- Product number
- A5552
- Product name
- Dansyl Hydrazine [for HPLC Labeling]
- Purity
- >97.0%(T)
- Packaging
- 1g
- Price
- $95
- Updated
- 2025/07/31
TCI Chemical
- Product number
- A5552
- Product name
- Dansyl Hydrazine [for HPLC Labeling]
- Purity
- >97.0%(T)
- Packaging
- 5g
- Price
- $378
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 30434
- Product name
- Dansylhydrazine
- Purity
- BioReagent, suitable for fluorescence, ≥90% (HPLC)
- Packaging
- 250mg
- Price
- $56.2
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 635928
- Product name
- Dansylhydrazine
- Purity
- 98%
- Packaging
- 500mg
- Price
- $112
- Updated
- 2025/07/31
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DANSYL HYDRAZINE Chemical Properties,Usage,Production
Chemical Properties
Light yellow powder
Uses
Dansylhydrazine (DH) is widely used as a fluorometric reagent for carbonyl compounds. Dansylated carbonyl molecules can be separated and identified by analytical techniques.
Uses
Dansylhydrazine can exhibit fluorescence, which can be used for the following:
- monitoring air pollution by detection of the hydrazones formed by acid-catalyzed derivatization of the carbonyl compounds
- detection of the separated glycoproteins via sodium dodecyl sulfate polyacrylamide gel electrophoresis(SDS-PAGE)
General Description
Dansylhydrazine (DNSH) is a fluorescent reagent which is commonly utilized for derivatization of carbonyl compounds.
Synthesis
Using 4'-aminoazobenzene-4-sulfonic acid as raw material, N,N-dimethylaminoazobenzene-4-sulfonic acid was made by methylation; then 4-dimethylaminophenyl azobenzenesulfonyl chloride was made by chlorination with phosphorus pentachloride; 4-dimethylaminophenyl azobenzenesulfonyl chloride was amidated with hydrazine to obtain dansulfonyl hydrazine.
DANSYL HYDRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
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DANSYL HYDRAZINE Suppliers
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
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- China
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- 86-21-61259102
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- 021-67121386
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- 021-67121385
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- China
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- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
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- Fax
- 025-85766769
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- China
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- E-Mail Inquiry
- info@syntechem.com
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- China
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- 400 638 7771
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- China
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- China
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- 0086-755-86198205
- acinfo@aemonchem.com
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- China
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View Lastest Price from DANSYL HYDRAZINE manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- DANSYL HYDRAZINE 33008-06-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-08-14
Career Henan Chemical Co
- Product
- DANSYL HYDRAZINE 33008-06-9
- Price
- US $2.00/KG
- Min. Order
- 1KG
- Purity
- 99%min
- Supply Ability
- 200kg
- Release date
- 2020-03-06
33008-06-9, DANSYL HYDRAZINERelated Search:
Propionyl hydrazide
Octanoic hydrazide
2-Naphthalenesulfonyl chloride
Carbohydrazide
HYDRAZINE
DANSYL HYDRAZINE
Methanesulfonamide
Benzenesulfonamide
METHANESULFONYL HYDRAZIDE
N,N-Dimethyl-1-naphthylamine
Benzenesulfonyl hydrazide
DANSYLAMIDE
1-NAPHTHALENETHIOL
SALOR-INT L157821-1EA
N-METHYL-N-1-NAPHTHYLAMINE