Key Documents

View All Documentation

Dansylhydrazine

Name: Dansylhydrazine
Brand: SIGMA
Price: 62.1 USD
Availability: InStock

BioReagent, suitable for fluorescence, ≥90% (HPLC)

Promotion Available

Synonym(s):

5-(Dimethylamino)-1-naphthalenesulfonic hydrazide, 5-(Dimethylamino)naphthalene-1-sulfonohydrazide, Dns-Hz

Select a Size

Change View

Size/SKU	Availability	Price
250 mg	Available to ship TODAYfromMILWAUKEE	$62.10
1 g	Available to ship TODAYfromMILWAUKEE	$185.00
5 g	Available to ship TODAYfromMILWAUKEE	$519.00

About This Item

Linear Formula:

(CH₃)₂NC₁₀H₆SO₂NHNH₂

CAS Number:

33008-06-9

Molecular Weight:

265.33

UNSPSC Code:

12352103

NACRES:

NA.32

PubChem Substance ID:

329753512

EC Number:

251-337-7

Beilstein/REAXYS Number:

2868662

MDL number:

MFCD00003986

$62.10

Available to ship TODAYDetails

Request a Custom Order

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

product line

BioReagent

assay

≥90% (HPLC)

mp

126-130 °C (lit.)

solubility

ethanol: soluble

fluorescence

λ_ex 340 nm; λ_em 525 nm in ethanol

suitability

suitable for fluorescence

storage temp.

2-8°C

SMILES string

CN(C)c1cccc2c(cccc12)S(=O)(=O)NN

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

InChI key

KPQYDVAFRDWIBW-UHFFFAOYSA-N

Description

Application

Dansylhydrazine (DH) is widely used as a fluorometric reagent for carbonyl compounds. Dansylated carbonyl molecules can be separated and identified by analytical techniques.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Fluorescent marker for carbonyl compounds

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	635928	39220	D2625
Sigma-Aldrich 30434 Dansylhydrazine	Sigma-Aldrich 635928 Dansylhydrazine	Sigma-Aldrich 39220 Dansyl chloride	Sigma-Aldrich D2625 Dansyl chloride
description BioReagent, suitable for fluorescence, ≥90% (HPLC)	description 98%	description suitable for fluorescence, BioReagent, ≥99.0% (HPLC)	description BioReagent, suitable for amino acid labeling, powder and chunks, ≥99% (HPLC)
fluorescence λ_ex 340 nm; λ_em 525 nm in ethanol	fluorescence -	fluorescence λ_ex 337 nm; λ_em 492 nm in chloroform (after derivatization with hexylamine)	fluorescence -
storage temp. 2-8°C	storage temp. -	storage temp. 2-8°C	storage temp. 2-8°C
mp 126-130 °C (lit.)	mp 126-130 °C (lit.)	mp 72-74 °C (lit.)	mp 72-74 °C (lit.)
suitability suitable for fluorescence	suitability -	suitability suitable for fluorescence	suitability suitable for amino acid labeling
solubility ethanol: soluble	solubility -	solubility acetone: 0.2 g/10 mL	solubility acetone: 20 mg/mL
assay ≥90% (HPLC)	assay 98%	assay ≥99.0% (HPLC)	assay ≥99% (HPLC)

Still not finding the right product?

Explore all of our products under Dansylhydrazine

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.