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ChemicalBook >> CAS DataBase List >> 5-(Dimethylamino)-1-naphthalenesulfonic acid

5-(Dimethylamino)-1-naphthalenesulfonic acid

5-(Dimethylamino)-1-naphthalenesulfonic acid price.
  • $20 - $2055.9
  • Product name: 5-(Dimethylamino)-1-naphthalenesulfonic acid
  • CAS: 4272-77-9
  • MF: C12H13NO3S
  • MW: 251.3
  • EINECS:224-268-5
  • MDL Number:MFCD00003995
  • Synonyms:5-DIMETHYLAMINONAPHTHALENE-1-SULFONIC ACID;5-DIMETHYLAMINONAPHTHALENE-1-SULPHONIC ACID;5-DIMETHYLAMINO-1-NAPHTHALENESULFONIC ACID;1-DIMETHYLAMINONAPHTHALENE-5-SULPHONIC ACID;LABOTEST-BB LT00452749;DANSIC ACID;5-(dimethylamino)-1-naphthalenesulfonicaci ;DANSYL ACID 97%
10 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Aronis compounds
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10G
  • 25g
  • 100g
  • ManufacturerAHH
  • Product numberMT-07455
  • Product descriptionDansyl Acid 98%
  • Packaging100g
  • Price$476
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54301
  • Product descriptionDansyl Acid
  • Packaging1g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54301
  • Product descriptionDansyl Acid
  • Packaging5g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ3124
  • Product descriptionDansyl Acid
  • Packaging25g
  • Price$193
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012662
  • Product description5-DIMETHYLAMINO-1-NAPHTHALENESULFONIC ACID MONOHYDRATE 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012662
  • Product description5-DIMETHYLAMINO-1-NAPHTHALENESULFONIC ACID MONOHYDRATE 95.00%
  • Packaging10G
  • Price$2055.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBC/446
  • Product description5-(dimethylamino)-1-naphthalenesulfonicacid
  • Packaging10g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD1426
  • Product descriptionDansyl Acid >98.0%(HPLC)(T)
  • Packaging25g
  • Price$127
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD172860
  • Product descriptionDansyl Acid
  • Packaging25g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number007497
  • Product descriptionDansyl Acid
  • Packaging1g
  • Price$319
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07455 Dansyl Acid 98% 100g $476 2021-12-16 Buy
AK Scientific J54301 Dansyl Acid 1g $20 2021-12-16 Buy
AK Scientific J54301 Dansyl Acid 5g $59 2021-12-16 Buy
AK Scientific Z3124 Dansyl Acid 25g $193 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012662 5-DIMETHYLAMINO-1-NAPHTHALENESULFONIC ACID MONOHYDRATE 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012662 5-DIMETHYLAMINO-1-NAPHTHALENESULFONIC ACID MONOHYDRATE 95.00% 10G $2055.9 2021-12-16 Buy
Aronis compounds BBC/446 5-(dimethylamino)-1-naphthalenesulfonicacid 10g $38 2021-12-16 Buy
TCI Chemical D1426 Dansyl Acid >98.0%(HPLC)(T) 25g $127 2024-03-01 Buy
TRC D172860 Dansyl Acid 25g $95 2021-12-16 Buy
Usbiological 007497 Dansyl Acid 1g $319 2021-12-16 Buy

Properties

Melting point :316 °C
Density :1.363±0.06 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly, Heated)
form :Solid
pka :-0.22±0.40(Predicted)
color :White to Off-White
InChI :InChI=1S/C12H13NO3S/c1-13(2)11-7-3-6-10-9(11)5-4-8-12(10)17(14,15)16/h3-8H,1-2H3,(H,14,15,16)
InChIKey :USWNUPFIMWECBM-UHFFFAOYSA-N
SMILES :C1(S(O)(=O)=O)=C2C(C(N(C)C)=CC=C2)=CC=C1
EPA Substance Registry System :1-Naphthalenesulfonic acid, 5-(dimethylamino)- (4272-77-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

5-Dimethylamino-1-Naphthalenesulfonic Acid is a standard for fluorescence used in protein analysis and FRET detection.

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