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Methyl dodecylbenzene sulfonate

CAS No.
52319-06-9
Chemical Name:
Methyl dodecylbenzene sulfonate
Synonyms
forsurfactanttests;Methyl dodecylbenzene sulfonate;methyl dodecylbenzenesulphonate;Methyl 2-dodecylbenzenesulfonate;Methyl 2-Dodecylbenzenesulfonate-d2;METHYL DODECYLBENZENESULFONATE FOR TENS&;METHYL DODECYLBENZENE SULFONATE FOR SURF;DODECYLBENZENESULFONIC ACID METHYL ESTER;Benzenesulfonic acid, dodecyl-, methyl ester;Benzenesulfonic acid,dodecyl-, methyl ester (9CI)
CBNumber:
CB1402355
Molecular Formula:
C19H32O3S
Molecular Weight:
340.52
MDL Number:
MFCD00078710
MOL File:
52319-06-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:13

Methyl dodecylbenzene sulfonate Properties

Density 1.027 g/mL at 20 °C (lit.)
refractive index n20/D 1.497
storage temp. no restrictions.
form liquid
InChI 1S/C19H32O3S/c1-3-4-5-6-7-8-9-10-11-12-15-18-16-13-14-17-19(18)23(20,21)22-2/h13-14,16-17H,3-12,15H2,1-2H3
InChIKey AIXYHMWIAPSTQG-UHFFFAOYSA-N
SMILES CCCCCCCCCCCCc1ccc(cc1)S(=O)(=O)OC
UNSPSC Code 12352108
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
HS Code  2905 19 00
Storage Class 10 - Combustible liquids

Methyl dodecylbenzene sulfonate price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 44202 Methyl dodecylbenzenesulfonate ≥95.0% (S) 52319-06-9 5ml $765 2026-04-30 Buy
Sigma-Aldrich 1.12148 Methyl dodecylbenzene sulfonate for surfactant tests 52319-06-9 10ml $1780 2026-04-30 Buy
Sigma-Aldrich 44202 Methyl dodecylbenzenesulfonate ≥95.0% (S) 52319-06-9 25ml $2360 2023-06-20 Buy
American Custom Chemicals Corporation CHM0152085 METHYL DODECYLBENZENESULFONATE 95.00% 52319-06-9 5MG $500.07 2021-12-16 Buy
AK Scientific 0067AQ Methyl dodecylbenzene sulfonate 52319-06-9 5ml $776 2021-12-16 Buy
Product number Packaging Price Buy
44202 5ml $765 Buy
1.12148 10ml $1780 Buy
44202 25ml $2360 Buy
CHM0152085 5MG $500.07 Buy
0067AQ 5ml $776 Buy

Methyl dodecylbenzene sulfonate Chemical Properties, Uses, Production

Uses

Methyl dodecylbenzenesulfonate may be employed as a reference standard for the determination of anionic surfactant by methylene blue active substance (MBAS) method.

General Description

Methyl dodecylbenzenesulfonate is an anionic surfactant.

Methyl dodecylbenzene sulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl dodecylbenzene sulfonate Suppliers

Global Suppliers ( 32)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shaanxi Dideu Medichem Co. Ltd +86-29-81139210 +86-17392587031 1059@dideu.com China 9689 58
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 8184 58
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2815987 13927875076 3007432263@qq.com China 9999 58
Zhengzhou Converging Chemical Co. LTD 0371-53399770 18037166334 3857571523@qq.com China 7219 58
Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd. 18026564465 304903156@qq.com China 7975 58
Honghanyanxin Pharm 0551-62626652 19334025048 sales-honghanyanxin@aliyun.com China 1447 58
methyl dodecylbenzenesulphonate METHYL DODECYLBENZENESULFONATE FOR TENS& forsurfactanttests Benzenesulfonic acid, dodecyl-, methyl ester DODECYLBENZENESULFONIC ACID METHYL ESTER METHYL DODECYLBENZENE SULFONATE FOR SURF Methyl 2-dodecylbenzenesulfonate Methyl 2-Dodecylbenzenesulfonate-d2 Benzenesulfonic acid,dodecyl-, methyl ester (9CI) Methyl dodecylbenzenesulfonate, mixture of alkyl C9-C12 in methanol Methyl dodecylbenzene sulfonate 52319-06-9 C19H32O3S Building Blocks Sulfur Compounds Sulfonates/Sulfinates Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Sulfonates/Sulfinates Sulfur Compounds