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Sodium Dodecyl Sulfate
CAS: 151-21-3 | C12H26NaO4S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
151-21-3
Molecular Formula:
C12H26NaO4S
Molecular Mass:
289.39 g/mol
Names and Synonyms:
Sodium Dodecyl Sulfate
Sulfuric acid monododecyl ester sodium salt (1:1)
SDS (surfactant)
Stanfax 234
Dermacide
Ufarol TCL 92
Empicol LX 2
Alscoap-LN 90P
Calfoam ES 303
Sulfochem SLS
Needle 10
Texapon K 12G
Surfax 220
Polystep B 5
Stepanal WAC
Colonial SLS
Witcolate WAC-LA
Stepanol ME-Dry
PFA 2000-1
Texapon K 12P
Equex STM Paste
Newkalgen LX-C
Texapon K 12/15
Alscoap LN-140
RN 6031
Emule 0
Octosol SLS
Taycalite N 2030
Empicol LXSV/S
Emal 10PT
Stanfax 1025
Empicol LZ
Loxanol K 12P
K 12P
WA 3
Sulfopon 12G
Witcolate WAQE
Disponil SDS-P
Disponil SDS 15
SDS 15
Stepanol WA-Extra-K
Emal FG
Standapol WAQ-LCK
Hicolin SPS
Texapon ZACD
Sunrex L 30S
Silipon 31HDH
Sulfopon 40
Speziol V 95G
Kolliphor SLS 1216
Texapon K 12G-PH
Kolliphor SLS
Texapon K 12P-PH
Kolliphor SLS Fine
Sodium 1-dodecanol sulfate
Sinolin 100
Emal 10G
Sulfopon 101UP
Alscoap LN 90PW
Supralate
Texapon LS 30
Monododecyl sulfate sodium salt
Empicol LX 28D
Texapon OC-P
Alcapur N
Emal 30N-S
Emal 30E
Emal 10N
Equex STAMP
Noigen R
Naxolate AS-LG 85
Stepwet DF 95
Tensopol A 795
Stepanol WA Extra HP
Rhodapon LS 92RN
Micoline 52
Equex STM
TAN 12037
Sodium laurinol ether sulfate
Empicol 0045B
S 490
S 490 (sulfate)
Taipol NLS 30
Sannol LM 1130
Heliwet NLS 90
Grove Guard
Stedapol WAQ-LC
Sorpol 5029-0
Aldrich 05030
Polystep B 5N
Disponil SDS-G
DF 95
WAC
Rhodapon LS 94RPB
Texapon K12 Pulver
LP-W 1
S 430
Sulfochem SLS-K
Disponil SLS 103
SDS (emulsifier)
Alscoap LS 30
Rhodapon LS 94
F 40
Agnique SLS 90P
Sulfopon LMN 94
Sulfuric acid monododecyl ester sodium salt
Sodium dodecyl sulfate (1:1)
Aquarex Me
Dodecyl sodium sulfate
Duponol C
Duponol WA
Duponol WAQ
Irium
Lanette Wax S
Lauryl sodium sulfate
Maprofix Neu
Maprofix 563
Maprofix WAC-LA
Neutrazyme
Orvus WA Paste
Sipon PD
Sodium lauryl sulfate
Stepanol ME
Stepanol ME Dry AW
Trepenol WA
Dreft
Quolac EX-UB
Sipex OP
Sipon WD
Sodium n-dodecyl sulfate
Sodium lauryl sulphate
Stepanol T 28
Maprofix WAC
Duponol ME
Sulfuric acid dodecyl ester sodium salt
Sodium dodecyl sulphate
Emal 10
Monododecyl sodium sulfate
Dehydag Sulfate GL
SDS
Lauryl sulfate sodium salt
Monogen Y 100
Duponol WAQE
Akyposal SDS
Perlankrol L
Montopol La Paste
Texapon K 12
Cycloryl 580
Texapon V HC Powder
Sulfetal L 95
Sulfopon WA 1 Special
Sulfopon WA 2
Sulfopon WA 3
Sinnopon LS 95
Sinnopon LS 100
Texapon DL Conc.
Texapon K 1296
Texapon Z High Conc. Needles
n-Dodecyl sulfate sodium
Avirol 101
Texapon L 100
Maprofix LK
Duponol WAQM
Standapol WAQ
Conco Sulfate WAS
Sipon LS
Sipon LSB
Richonol A
Rewopol NLS 30
Stepanol WA 100
Stepanol WA Paste
Sterling WAQ-CH
Duponol QC
Duponol WA Dry
SLS
Empicol LS 30
Empicol LPZ
Stepanol WA
P and G Emulsifier 104
Swascol 3L
Swascol 4L
Nikkol SLS
Odoripon Al 95
Swascol 1P
Sintapon L
Syntapon L
TVM 474
Steinapol NLS 90
WAQE
Empicol LX 28
Sipon LS 100
Sodium monolauryl sulfate
Dodecyl sulfate sodium salt
Emal 0
Melanol CL
Sipex UB
Melanol CL 30
Berol 452
Sipex SB
Equex S
Lauryl sulfate sodium
Monogen Y 500
Orvus WA
Nissan Sintrex L 100
Empicol LY 28S
Equex SP
Sulfuric acid, monododecyl ester, sodium salt
Stepanol WA Extra
Cycloryl 21LS
Rosulfan L 1
Emal O
Emal 2F Needle
Sintrex L 100
Alscoap LN 40A
Akyposal NLS
Stepanol WAC
Alscoap MP 90N
Monogen LH
Emal 2F
Finasol OSR 2
Rolpon LS
Empicol LXV
Stepanol WA Special
Sulfolyser
Sodium dodecyl sulfate
Calfoam SLS 30
Empimin SDS
Polystep B 3
Pionin A 21
Emal OS
Rhodapon SB 8208S
Witcolate A
Alscoap LN 90
Standapol WAQ-LC
Rhodapon LCP
Rhodapon LSB
Rhodapon SB
Rhodapon SM
Empicol BSD 70
Rhodapon UB
Empicol LX 28R
Silipon RN 6031
Empicol LX 42
Texapon ZHC
Emal 10 Powder
Stepanol ME Dry SLS
Sorpol 8070
Steinapol NLS
Nissan Persoft SP
K 12
Surfactant K12
K 12 (surfactant)
Carsonol SLS-S
Sipon LCS 98
Adeka Hope LS 90
Empicol LZ/D
Alscoap SP 40
NaDDS
Gardinol
Fongrapol LSS
Sipon UB
Texapon K 1298
Sulfopon T 30
Standapol WAQ Special
Sandet ONA
Ufarol AM 30
Adeka Hope LS 35
Supralate C
Rewopol NLS 28
Fluka 71730
Empicol LXSV 938U
Sorpol 5029O
Empicol 0303VA
Avirol SL 2010
Emulsogen LS
Sunnol LM 1130
Emal 10 Needle
Emal 2F30
Sinolin 90TK-N
Bio-Soft SDBS 60
Empicol 0303
Genapol LSS
Identifiers:
SMILES:
CCCCCCCCCCCCOS(=O)(=O)O.[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);
Key Properties
Melting Point
204-207 °C
CAS Common Chemistry
Density
1.00 g/cm³
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 289.39 g/mol | CAS Common Chemistry |
| 289.393 g/mol | RDKit | |
| 289.144949592 g/mol | RDKit | |
| Density | 1.00 g/cm³ | CAS Common Chemistry |
| 1.00 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Sodium_dodecyl_sulfate | CAS Common Chemistry |
| Canonical SMILES | [Na].O=S(=O)(O)OCCCCCCCCCCCC | CAS Common Chemistry |
| 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); | CAS Common Chemistry |
| InChI Key | InChIKey=FMWAXKQEIXRUTI-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 204-207 °C | CAS Common Chemistry |
| Name | Sodium dodecyl sulfate | CAS Common Chemistry |
| Heavy Atom Count | 18 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 12 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 63.60000000000001 Ų | RDKit |
| LogP | 3.345900000000001 | RDKit |
| Molar Refractivity | 75.09860000000006 | RDKit |
