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CAS: 2386-53-0
分子式: C12H26O3S·Na
分子量: 272.37
熔点: 300℃
中文名称: 
1-十二烷基磺酸钠盐
十二烷 基磺酸钠
十二烷基磺酸钠
十二烷基磺酸钠(粉末)
英文名称: 
1-Dodecanesulfonic acid, sodium salt
Dodecyl sulfonic acid, sodium salt
Sodium dodecyl sulfonate
Dodecyl sulfonic acid sodium s
1-Dodecanesulfonic acid,sodium salt
Dodecyl sulfonic acid,sodium salt
Sodium 1-dodecanesulfonate
1-Dodecanesulfonic acid sodium salt
Laurylsulfonic Acid Sodium Salt
IPC-ALKS-12
sodium dodecylsulfonate
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
S708902MACKLIN十二烷基磺酸钠97%30元/5g;   展开
储存：室温
S817668MACKLIN十二烷基磺酸钠试剂级, 98.0%(Mixtures)32元/5g;   72元/50g;   232元/250g;   798元/1kg;   3302元/5kg;   展开
储存：室温
状态：白色粉末或晶体
S817669MACKLIN十二烷基磺酸钠离子对色谱专用,99.0%90元/1g;   390元/5g;   1468元/25g;   4145元/100g;   8122元/250g;   展开
储存：室温
状态：白色粉末或晶体
D1222TCISodium 1-Dodecanesulfonate>98.0%(T)305元/5G;   830元/25G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C12H25NaO3S = 272.38
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
Reaxys-RN3919536
PubChem物质ID87567763
MDL编号MFCD00007527

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Ion exchange titration)min. 98.0 %
Solubility in hot Wateralmost transparency
I0350TCISodium 1-Dodecanesulfonate [Reagent for Ion-Pair Chromatography]>98.0%(T)780元/5G;   2590元/25G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C12H25NaO3S = 272.38
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
Reaxys-RN3919536
PubChem物质ID87571705
MDL编号MFCD00007527

技术规格

AppearanceWhite powder to crystal
Purity(Ion exchange titration)min. 98.0 %
Solubility in hot Wateralmost transparency
Absorbance(210nm)max. 0.100
Absorbance(230nm)max. 0.030
Absorbance(254nm)max. 0.010
Absorbance(400nm)max. 0.010
319432J&K1-Dodecanesulfonic Acid Sodium Salt99%70元/1G;   254元/5G;   676元/25G;   展开

基本信息

分子式C12H25NaO3S
分子量272.38
熔点>300
MDL编码MFCD00007527
Beilstein3919536
EINECS 编号219-200-6

安全信息

WGK3
TSCA是
936782J&K1-Dodecanesulfonic Acid Sodium Salt99%, 离子对色谱用试剂253元/1G;   770元/5G;   2226元/25G;   展开

基本信息

分子式C12H25NaO3S
分子量272.38
熔点>300
MDL编码MFCD00007527
Beilstein3919536
EINECS 编号219-200-6

安全信息

防范说明P262
WGK3
TSCA是
A12829Alfa AesarSodium 1-Dodecanesulfonate99%544元/1g;   2560元/10g;   4824元/25g;   展开

应用
Sodium 1-dodecanesulfonate is used as a ion-associating reagent for HPLC for analysis of peptides and proteins. It acts as an ion-pair reagent, which increases the retention of thiabendazole on HPLC column during the determination of thiabendazole in fruits like citrus and banana. It is used in the synthesis of graphene-nanocomposites. It is also used as surfactant, flotation agent, foaming agent, penetrating agent and emulsifiers. It is involved in the preparation of 1-Chloro-dodecane.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00007527

EINECS
219-200-6

分子式
CH3(CH2)11SO3Na

分子量
272.39

熔点
>300°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
3919536

安全信息

TSCA
是

C39672Alfa Aesar1-Dodecanesulfonic acidsodium salt, 99+%, Ion pair chromatography, anhydrous1646元/5g;   7571元/25g;   展开

基本信息

Ref#
39672

MDL
7527

分子式
C12 H25 Na O3 S

分子量
272.38

C14790Alfa Aesar1-Dodecanesulfonic acidsodium salt, 99+%892元/1g;   展开

基本信息

Ref#
14790

MDL
7527

分子式
C12 H25 Na O3 S

分子量
272.38

D/5297/44Alfa Aesar1-Dodecanesulfonic acid sodium1082元/5g;   展开

基本信息

Ref#
F55348

1.12146Sigma-AldrichDodecane-1-sulfonic acid sodium saltfor tenside tests314.61元/500 MG;   1069.93元/5 G;   展开

产品说明

分析说明

Assay (alkalimetric, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): conforms
pH (100 g/l, water): 5.5 - 7.5
Loss on drying (120 °C; 4h; Vacuum): ≤ 2.0 %

基本信息

经验(实验)分子式C12H25NaO3S
分子量272.38
MDL编号MFCD00007527
EC索引号219-200-6

产品性质

质量水平200
pH值(酸碱度)5.5-7.5 (20 ℃, 100 g/L in H2O)
堆积密度330 kg/m3
储存温度15-25℃
InChI1S/C12H26O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI keyDAJSVUQLFFJUSX-UHFFFAOYSA-M

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
1.18308SupelcoDodecane-1-sulfonic acid sodium saltfor ion pair chromatography LiChropur™3954.32元/25 G;   展开

产品说明

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C12H25NaO3S
分子量272.38
MDL编号MFCD00007527
EC索引号219-200-6

产品性质

质量水平100
测定≥99% (acidimetric)
technique(s)ion pair chromatography: suitable
透射比200 nm, ≥70%
220 nm, ≥90%
250 nm, ≥98%
(0.005 M; 1 cm in H2O)
pH值(酸碱度)5.5-7.5 (20 ℃, 100 g/L in H2O)
堆积密度330 kg/m3
储存温度15-25℃
InChI1S/C12H26O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI keyDAJSVUQLFFJUSX-UHFFFAOYSA-M

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
106437Sigma-AldrichSodium 1-DodecanesulfonateReagentPlus®, ≥99%1129.79元/1 G;   展开

产品说明

一般描述

十二烷磺酸钠是一种离子对试剂，在测定柑橘类水果和香蕉中的噻菌灵时，可增加噻菌灵在 HPLC 色谱柱上的保留 。其为表面活性剂标准品。

应用

十二烷磺酸钠可用于合成金属氧化物石墨烯纳米复合材料 。

包装

1 g in glass bottle

法律信息

ReagentPlus is a registered trademark of sigma-aldrich Co. LLC

基本信息

线性分子式CH3(CH2)11SO3Na
分子量272.38
Beilstein3919536
EC 号219-200-6
MDL编号MFCD00007527
PubChem化学物质编号24846734
NACRESNA.22

产品性质

质量水平200
产品线ReagentPlus®
测定≥99%
mp>300 ℃ (lit.)
溶解性H2O: 25 mg/mL
SMILES string[Na+]
InChI1S/C12H26O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI keyDAJSVUQLFFJUSX-UHFFFAOYSA-M

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
V900633Sigma-AldrichSodium 1-DodecanesulfonateVetec™, reagent grade573.32元/250 G;   展开

产品说明

包装

250 g in glass bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

线性分子式CH3(CH2)11SO3Na
分子量272.38
Beilstein3919536
EC 号219-200-6
MDL编号MFCD00007527
PubChem化学物质编号329829993

产品性质

等级reagent grade
产品线Vetec™
mp>300 ℃ (lit.)
SMILES string[Na+]
InChI1S/C12H26O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI keyDAJSVUQLFFJUSX-UHFFFAOYSA-M

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
999083Amethyst1-Dodecanesulfonic Acid Sodium Salt99%, 用于合成122元/1G;   489元/5G;   1301元/25G;   4293元/100G;   展开

基本信息

分子式C12H25NaO3S
分子量272.38
熔点>300
MDL编码MFCD00007527
Beilstein3919536
EINECS 编号219-200-6

安全信息

防范说明P260
P262
WGK3
TSCA是
009635Fluorochem1-Dodecanesulfonic acid, sodium salt98%286元/25g;   924元/100g;   展开

基本信息

CAS Number2386-53-0
MDL NumberMFCD00007527

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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