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
See more synonyms
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

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Product data	Purity	Price range	Estimated delivery
Sodium Dodecyl Sulfate [Reagent for Ion-Pair Chromatography] REF: 3B-I0352CAS: 151-21-3	>97.0%(T)	27.00 €~88.00 €	Tue 11 Mar 25
Sodium Dodecyl Sulfate REF: 3B-D1403CAS: 151-21-3	>97.0%(GC)(T)	30.00 €~79.00 €	Tue 11 Mar 25
Sodium Dodecyl Sulfate [for Electrophoresis] REF: 3B-S0588CAS: 151-21-3	>97.0%(GC)(T)	27.00 €~84.00 €	Tue 11 Mar 25
Sodium Dodecyl Sulfate REF: 3B-D0996CAS: 151-21-3	>85.0%(T)	27.00 €~36.00 €	Tue 11 Mar 25
Sodium n-dodecyl sulfate, 99%, Molecular Biology Grade REF: 02-J67606CAS: 151-21-3	99%	94.00 €~300.00 €	Mon 10 Mar 25
Sodium n-dodecyl sulfate, 99% (dry wt.), water <2% REF: 02-A11183CAS: 151-21-3	99%	42.00 €~258.00 €	Mon 10 Mar 25
Sodium dodecylsulfate, min. 99% REF: 08-11-1285CAS: 151-21-3	min. 99%	85.00 €~304.00 €	Tue 11 Mar 25
Dodecyl sulfate, sodium salt, 98%, for biochemistry, suitable for electrophoresis REF: AC-41953CAS: 151-21-3 7647-14-5 7757-82-6	98%	To inquire	Wed 12 Mar 25
Dodecyl sulfate, sodium salt, pure, specified according to the requirements of Ph.Eu REF: AC-45900CAS: 151-21-3	- - -	To inquire	Wed 12 Mar 25
Sodium dodecyl sulfate REF: 23-8.17034.2500CAS: 151-21-3	- - -	To inquire	Wed 12 Mar 25
Sodium laurilsulfate CRS REF: 41-Y0000620CAS: 151-21-3	- - -	115.00 €	Fri 14 Mar 25
Sodium Lauryl Sulfate REF: 45-1614363CAS: 151-21-3	- - -	463.00 €	Mon 17 Mar 25
Sodium dodecyl sulfate REF: IN-DA00380TCAS: 151-21-3	95%	22.00 €~48.00 €	Tue 18 Mar 25
Sodium dodecyl sulfate, for analysis REF: 7W-GX5289CAS: 151-21-3	(Titration) ≥ 99.0%	47.00 €~128.00 €	Mon 17 Mar 25
Sodium dodecyl sulfate, Ph. Eur., USP grade REF: 7W-GD0901CAS: 151-21-3	≥ 94.0% (C12H25NaO4S, Sodium lauryl sulfate)	21.00 €~79.00 €	Mon 17 Mar 25
Sodium dodecyl sulphate Ultrapure REF: 54-BIB2008CAS: 151-21-3	>99%	60.00 €~182.00 €	Mon 17 Mar 25
Sodium dodecyl sulfate, 10% solution in water REF: 7W-GD0485CAS: 151-21-3	- - -	31.00 €~67.00 €	Mon 17 Mar 25
Lauryl Sulfate Sodium Salt (Sodium Lauryl Sulfate) REF: 4Z-D-138002CAS: 151-21-3	- - -	To inquire	Mon 17 Mar 25
Sodium dodecyl sulfate, 99% REF: 7W-GD2962CAS: 151-21-3	(GC) ≥ 99.0%	23.00 €~156.00 €	Mon 17 Mar 25
Sodium dodecyl sulfate REF: TM-T20075CAS: 151-21-3	≥98%	34.00 €~47.00 €	Mon 17 Mar 25