CAS 151-21-3: Sulfuric acid monododecyl ester sodium salt

Description: Sulfuric acid monododecyl ester sodium salt, commonly known as sodium dodecyl sulfate (SDS), is an anionic surfactant widely used in various applications, including detergents, emulsifiers, and laboratory reagents. It is characterized by its long hydrophobic dodecyl chain, which consists of twelve carbon atoms, and a hydrophilic sulfate group that imparts its surfactant properties. SDS is soluble in water and exhibits excellent foaming and wetting capabilities, making it effective in reducing surface tension. It is often utilized in biochemical and molecular biology applications, such as protein denaturation and gel electrophoresis, due to its ability to impart a negative charge to proteins, facilitating their separation based on size. Additionally, SDS is known for its ability to form micelles, which can encapsulate hydrophobic substances, enhancing their solubility in aqueous solutions. While generally regarded as safe for laboratory use, it can be irritating to skin and eyes, necessitating appropriate safety precautions during handling.

Formula: C₁₂H₂₆O₄S·Na

InChI: InChI=1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);

InChI key: InChIKey=FMWAXKQEIXRUTI-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)OCCCCCCCCCCCC

Synonyms:

• Dermacide
• Dreft
• Gardinol
• Irium
• NaDDS
• Natrium-Lauryl-Sulfat
• Natriumdodecylsulfat
• Neutrazyme
• SDS
• SLS
• Sulfolyser
• Supralate
• Waqe
• swascol 3l
• odoripon al 95
• conco sulfate wa-1245
• sipex op
• conco sulfate wan
• sipex sp
• Sodium Laurylsulfate
• akyposal sds
• duponol waqa
• orvus wa paste
• sulfetal l 95
• Sodium lauryl sulfate
• detergent 66
• duponol me
• conco sulfate wa-1200
• duponol qx
• duponal waqe
• trepenol wa
• duponol methyl
• richonol c
• tvm 474
• cycloryl 585n
• emulsifier no. 104
• sulfotex wa
• p and g emulsifier 104
• sipex ub
• montopol la paste
• berol 452
• maprofix wac
• melanol cl
• Sodium dodecyl sulfate (1:1)
• solsol needles
• carsonol sls paste b
• Emal o
• monogen y 100
• avirol 118
• sinnopon ls 100
• monododecyl sodium sulfate
• sipon wd
• ultra sulfate sl-1
• nikkol sls
• empicol lpz
• K12
• product no. 75
• n-dodecyl sulfate sodium
• cycloryl 580
• tarapon k 12
• dupanal
• texapon DL
• empicol lx 28
• carsonol sls
• richonol a
• lanette wax-s
• richonol af
• duponol waqm
• conco sulfate wn
• duponol c
• avirol 101
• sipon ls 100
• sipon ls
• aquarex me
• cycloryl 31
• maprofix 563
• Sulfuric acid, monododecyl ester, sodium salt
• maprofix neu
• emal 10
• sinnopon ls 95
• duponol
• cycloryl 21
• conco sulfate was
• Lauryl Sodium Sulfate
• Sulfuric acid monododecyl ester sodium salt
• Sulfuric acid monododecyl ester sodium salt
• sulfopon wa 1
• sipon pd
• hexamol sls
• sipex sd
• sterling wa paste
• conco sulfate wag
• sipon lsb
• rewopol nls 30
• sulfuric acid, didodecyl ester, sodium salt (1:1)
• dodecyl alcohol, hydrogen sulfate, sodium salt
• maprofix wac-la
• Sulfuric acid, dodecyl ester, sodium salt (1:1)
• Dodecyl sodium sulfate
• Aquarex Me
• product no. 161
• Sulfuric acid monododecyl ester sodium salt
• Dodecyl sodium sulfate
• aquarex methyl
• stepanol me
• emersal 6400
• sintapon l
• sodium monolauryl sulfate
• Sulfuric acid monododecyl ester sodium salt (1:1)
• sipex sb
• maprofix lk
• dehag sulfate gl emulsion
• duponol wa
• perlandrol l
• syntapon
• Sodium Laurylsulfate
• duponol waq
• empicol ls 30
• melanol cl 30
• conco sulfate wa
• sulfuric acid, dodecyl ester, sodium salt
• standapol 112
• steinapol nls 90
• Natriumalkyl(C8-C20)-sulfate
• Sodium dodecanesulfate
• finasol osr (sub 2)
• carsonol sls special
• quolac ex-ub

Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography]

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: >97.0%(T)
• Color and Shape: White powder to crystal
• Molecular weight: 288.38

Sodium Dodecyl Sulfate [for Electrophoresis]

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: >97.0%(GC)(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 288.38

Sodium Dodecyl Sulfate

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: >85.0%(T)
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 288.38

Sodium Dodecyl Sulfate

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: >97.0%(GC)(T)
• Color and Shape: White to Orange to Green powder to crystaline
• Molecular weight: 288.38

Sodium n-dodecyl sulfate, 99% (dry wt.), water <2%

CAS: 151-21-3

Denatures and solubilizes proteins for electrophoresis.Sodium n-dodecyl sulfate is an anionic detergent used to function …

• Formula: C₁₂H₂₅NaO₄S
• Purity: 99%
• Color and Shape: Powder or crystalline powder, White
• Molecular weight: 288.38

Sodium n-dodecyl sulfate, 99%, Molecular Biology Grade

CAS: 151-21-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₂H₂₅NaO₄S
• Purity: 99%
• Molecular weight: 288.38

Sodium dodecylsulfate, min. 99%

CAS: 151-21-3

• Formula: CH₃(CH₂)₁₁OSO₃Na
• Purity: min. 99%
• Color and Shape: white solid
• Molecular weight: 288.38

Sodium dodecyl sulfate

CAS: 151-21-3

Sodium laurilsulfate CRS

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Molecular weight: 288.3793

Sodium Lauryl Sulfate

CAS: 151-21-3

Esters of other inorganic acids of nonmetals & their sa

• Formula: C₁₂H₂₆O₄S·Na
• Color and Shape: White Yellow Powder
• Molecular weight: 288.38

Sodium dodecyl sulfate

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 288.3793

Sodium dodecyl sulfate

CAS: 151-21-3

Sodium dodecyl sulfate, an inactive excipient, enhances stability, solubility, and processability of drugs.

• Formula: C₁₂H₂₅NaO₄S
• Purity: ≥98%
• Color and Shape: White Solid Granules-Behaved
• Molecular weight: 288.38

Sodium dodecyl sulfate, 99%

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: (GC) ≥ 99.0%
• Color and Shape: White powder
• Molecular weight: 288.38

Sodium dodecyl sulfate, 10% solution in water

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Color and Shape: Clear, colourless liquid
• Molecular weight: 288.38

Sodium dodecyl sulfate, Ph. Eur., USP grade

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: ≥ 94.0% (C12H25NaO4S, Sodium lauryl sulfate)
• Color and Shape: White to off-white powder, or fine granules
• Molecular weight: 288.38

Sodium dodecyl sulfate, 30% solution in water

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Color and Shape: Clear, colourless liquid
• Molecular weight: 288.38

Sodium dodecyl sulphate Ultrapure

CAS: 151-21-3

• Formula: C₁₂H₂₅O₄S·Na
• Purity: >99%
• Color and Shape: white to cream powder
• Molecular weight: 288.38g/mol

Lauryl Sulfate Sodium Salt (Sodium Lauryl Sulfate)

CAS: 151-21-3

• Formula: C₁₂H₂₅O₄S·Na
• Color and Shape: White To Off-White Solid
• Molecular weight: 265.39 22.99

Sodium dodecyl sulfate, for analysis

CAS: 151-21-3

• Formula: C₁₂H₂₅O₄SNa
• Purity: (Titration) ≥ 99.0%
• Color and Shape: White powder
• Molecular weight: 288.38

Sodium Dodecyl Sulfate [for Molecular Biology]

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Purity: >97.0%(GC)(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 288.38

Dodecyl sulfate, sodium salt, pure, specified according to the requirements of Ph.Eu

CAS: 151-21-3

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₂H₂₅NaO₄S
• Color and Shape: Powder or crystals, White to light yellow
• Molecular weight: 288.38

Dodecyl sulfate, sodium salt, 98%, for biochemistry, suitable for electrophoresis

CAS: 151-21-37647-14-5 7757-82-6

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₂H₂₅NaO₄S
• Purity: 98%
• Color and Shape: White, Crystalline powder or flakes
• Molecular weight: 288.38

Sodium Dodecyl Sulfate

CAS: 151-21-3

M02544 - Sodium Dodecyl Sulfate

• Formula: C₁₂H₂₅NaO₄S
• Purity: 97%
• Color and Shape: Solid, White to pale yellow crystal powder
• Molecular weight: 288.3800048828125

Sodium dodecyl sulfate, 20% solution in water

CAS: 151-21-3

• Formula: C₁₂H₂₅NaO₄S
• Color and Shape: Clear, colourless liquid
• Molecular weight: 288.38

Sodium Dodecyl Sulfate

CAS: 151-21-3

• Formula: C₁₂H₂₅O₄S·Na
• Color and Shape: Neat
• Molecular weight: 288.38

Sodium dodecyl sulfate, crystalline

CAS: 151-21-3

Sodium dodecyl sulfate (SDS) is a surfactant that is commonly used in detergents and as …

• Formula: C₁₂H₂₆O₄S•Na
• Purity: Min 99%
• Color and Shape: Powder
• Molecular weight: 289.39 g/mol

Sodium dodecylsulfate

CAS: 151-21-3

Sodium dodecylsulfate is a surfactant that is used as an experimental model for the study …

• Formula: C₁₂H₂₆O₄S•Na
• Purity: Min. 97 Area-%
• Color and Shape: Powder
• Molecular weight: 289.39 g/mol

Sodium dodecyl sulfate

CAS: 151-21-3

Please enquire for more information about Sodium dodecyl sulfate including the price, delivery time and …

• Formula: C₁₂H₂₅NaO₄S
• Purity: Min. 96 Area-%
• Molecular weight: 288.38 g/mol

Sodium dodecylsulfate,90%

CAS: 151-21-3

Sodium dodecylsulfate is a surfactant that is used as a detergent and in the manufacture …

• Formula: C₁₂H₂₆NaO₄S
• Purity: Min. 95%
• Molecular weight: 288.38 g/mol

Sodium Lauryl Sulphate (SDS, SLS) extrapure AR, ACS, 99%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min.99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SDS, SLS) for HPLC, 99%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min. 99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SDS, SLS) for molecular biology, 99%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min. 99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SDS, SLS) ExiPlus, Multi-Compendial, 85%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min. 85%
• Color and Shape: White to pale yellow, Crystalline powder, Clear to slight opalascent, Colourless to pale yellow
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SDS, SLS) BP, 85%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min 85.0%
• Color and Shape: White or pale yellow, Powder or Crystals
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SLS, SDS) (Needle-shaped) extrapure, 90%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min. 90%
• Color and Shape: White to pale yellow, Needle shape, Clear to slight opalascent, Colourless to pale yellow
• Molecular weight: 288.38

Sodium Lauryl Sulphate (SDS, SLS) High Purity, 99.5%

CAS: 151-21-3

• Formula: C₁₂H₂₅SO₄Na
• Purity: min.99.5%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 288.38

Sodium dodecyl sulfate solution, For molecular biology, 10% in H2O

CAS: 151-21-3

Sodium dodecyl sulfate is a surfactant that has been shown to be an effective antimicrobial …

• Formula: C₁₂H₂₆O₄S•Na
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 289.39 g/mol