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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 Weight:
289.393 g/mol
Names and Synonyms:
Sodium Dodecyl Sulfate
Maprofix Neu
Nissan Sintrex L 100
Orvus WA
Monogen Y 500
Lauryl sulfate sodium
Equex S
Sipex SB
Berol 452
Melanol CL 30
Sipex UB
Melanol CL
Emal 0
Dodecyl sulfate sodium salt
Sodium monolauryl sulfate
Sipon LS 100
Empicol LX 28
WAQE
Steinapol NLS 90
TVM 474
Syntapon L
Sintapon L
Swascol 1P
Odoripon Al 95
Nikkol SLS
Swascol 4L
Swascol 3L
P and G Emulsifier 104
Stepanol WA
Empicol LPZ
Empicol LS 30
SLS
Duponol WA Dry
Duponol QC
Sterling WAQ-CH
Stepanol WA Paste
Stepanol WA 100
Rewopol NLS 30
Richonol A
Sipon LSB
Sipon LS
Conco Sulfate WAS
Standapol WAQ
Duponol WAQM
Maprofix LK
Texapon L 100
Avirol 101
n-Dodecyl sulfate sodium
Texapon Z High Conc. Needles
Texapon K 1296
Texapon DL Conc.
Sinnopon LS 100
Sinnopon LS 95
Sulfopon WA 3
Sulfopon WA 2
Sulfopon WA 1 Special
Sulfetal L 95
Texapon V HC Powder
Cycloryl 580
Texapon K 12
Montopol La Paste
Perlankrol L
Akyposal SDS
Duponol WAQE
Monogen Y 100
Lauryl sulfate sodium salt
SDS
Dehydag Sulfate GL
Monododecyl sodium sulfate
Emal 10
Sodium dodecyl sulphate
Sulfuric acid dodecyl ester sodium salt
Duponol ME
Maprofix WAC
Stepanol T 28
Sodium lauryl sulphate
Sodium n-dodecyl sulfate
Sipon WD
Sipex OP
Quolac EX-UB
Dreft
Trepenol WA
Stepanol ME Dry AW
Stepanol ME
Sodium lauryl sulfate
Sipon PD
Orvus WA Paste
Neutrazyme
Maprofix WAC-LA
Maprofix 563
Lauryl sodium sulfate
Lanette Wax S
Irium
Duponol WAQ
Duponol WA
Duponol C
Dodecyl sodium sulfate
Aquarex Me
Sodium dodecyl sulfate (1:1)
Sulfuric acid monododecyl ester sodium salt
Sulfopon LMN 94
Agnique SLS 90P
F 40
Rhodapon LS 94
Alscoap LS 30
SDS (emulsifier)
Disponil SLS 103
Sulfochem SLS-K
S 430
LP-W 1
Texapon K12 Pulver
Rhodapon LS 94RPB
WAC
DF 95
Disponil SDS-G
Polystep B 5N
Aldrich 05030
Sorpol 5029-0
Stedapol WAQ-LC
Grove Guard
Heliwet NLS 90
Sannol LM 1130
Taipol NLS 30
S 490 (sulfate)
S 490
Empicol 0045B
Sodium laurinol ether sulfate
TAN 12037
Equex STM
Micoline 52
Rhodapon LS 92RN
Stepanol WA Extra HP
Tensopol A 795
Stepwet DF 95
Naxolate AS-LG 85
Noigen R
Equex STAMP
Emal 10N
Emal 30E
Emal 30N-S
Alcapur N
Texapon OC-P
Empicol LX 28D
Monododecyl sulfate sodium salt
Texapon LS 30
Supralate
Alscoap LN 90PW
Sulfopon 101UP
Emal 10G
Sinolin 100
Sodium 1-dodecanol sulfate
Kolliphor SLS Fine
Texapon K 12P-PH
Kolliphor SLS
Texapon K 12G-PH
Kolliphor SLS 1216
Speziol V 95G
Sulfopon 40
Silipon 31HDH
Sunrex L 30S
Texapon ZACD
Hicolin SPS
Standapol WAQ-LCK
Emal FG
Stepanol WA-Extra-K
SDS 15
Disponil SDS 15
Disponil SDS-P
Witcolate WAQE
Sulfopon 12G
WA 3
K 12P
Loxanol K 12P
Empicol LZ
Stanfax 1025
Emal 10PT
Empicol LXSV/S
Taycalite N 2030
Octosol SLS
Emule 0
RN 6031
Alscoap LN-140
Texapon K 12/15
Newkalgen LX-C
Equex STM Paste
Texapon K 12P
PFA 2000-1
Stepanol ME-Dry
Witcolate WAC-LA
Colonial SLS
Stepanal WAC
Polystep B 5
Surfax 220
Texapon K 12G
Needle 10
Sulfochem SLS
Calfoam ES 303
Alscoap-LN 90P
Empicol LX 2
Ufarol TCL 92
Dermacide
Stanfax 234
SDS (surfactant)
Sulfuric acid monododecyl ester sodium salt (1:1)
Genapol LSS
Empicol 0303
Bio-Soft SDBS 60
Sinolin 90TK-N
Emal 2F30
Emal 10 Needle
Sunnol LM 1130
Emulsogen LS
Avirol SL 2010
Empicol 0303VA
Sorpol 5029O
Empicol LXSV 938U
Fluka 71730
Rewopol NLS 28
Supralate C
Adeka Hope LS 35
Ufarol AM 30
Sandet ONA
Standapol WAQ Special
Sulfopon T 30
Texapon K 1298
Sipon UB
Fongrapol LSS
Gardinol
NaDDS
Alscoap SP 40
Empicol LZ/D
Adeka Hope LS 90
Sipon LCS 98
Carsonol SLS-S
K 12 (surfactant)
Surfactant K12
K 12
Nissan Persoft SP
Steinapol NLS
Sorpol 8070
Stepanol ME Dry SLS
Emal 10 Powder
Texapon ZHC
Empicol LX 42
Silipon RN 6031
Empicol LX 28R
Rhodapon UB
Empicol BSD 70
Rhodapon SM
Rhodapon SB
Rhodapon LSB
Rhodapon LCP
Standapol WAQ-LC
Alscoap LN 90
Witcolate A
Rhodapon SB 8208S
Emal OS
Pionin A 21
Polystep B 3
Empimin SDS
Calfoam SLS 30
Sodium dodecyl sulfate
Sulfolyser
Stepanol WA Special
Empicol LXV
Rolpon LS
Finasol OSR 2
Emal 2F
Monogen LH
Alscoap MP 90N
Stepanol WAC
Akyposal NLS
Alscoap LN 40A
Sintrex L 100
Emal 2F Needle
Emal O
Rosulfan L 1
Cycloryl 21LS
Stepanol WA Extra
Sulfuric acid, monododecyl ester, sodium salt
Equex SP
Empicol LY 28S
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);
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
Physical Properties
| Property | Value | Source |
|---|---|---|
| molecular_mass | 289.39 g/mol | Legacy Database |
| density | 1.00 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Sodium_dodecyl_sulfate None | Legacy Database |
| cas-canonical-smile | [Na].O=S(=O)(O)OCCCCCCCCCCCC None | Legacy Database |
| cas-density | 1.00 g/cm3 None | Legacy Database |
| cas-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); None | Legacy Database |
| cas-inchi-key | InChIKey=FMWAXKQEIXRUTI-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 204-207 °C None | Legacy Database |
| cas-name | Sodium dodecyl sulfate None | Legacy Database |
| wikipedia-name | Sodium dodecyl sulfate None | Legacy Database |
| LogP | 3.345900000000001 | RDKit |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 289.393 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 289.144949592 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 18 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 3 count | RDKit |
| Hydrogen Bond Donors | 1 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 12 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 63.60000000000001 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 75.09860000000006 | RDKit |
