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CAS: 14933-08-5
分子式: C17H37NO3S
分子量: 335.55
熔点: 250-247℃
英文名称: 
dimethyldodecylamine-(3-sulfopropyl)betaine
1-dodecanaminium, n,n-dimethyl-n-(3-sulfopropyl)-, hydroxide, inner salt
zwittergent 3-12
3-(n,n-dimethyldodecylammonio) propanesulfonate
推荐供应商
货号品牌产品名称规格包装、参考价格详情
S817676MACKLIN硫代甜菜碱 1298%30元/1g;   68元/5g;   220元/25g;   690元/100g;   2904元/500g;   展开
储存：2~8°C
状态：固体
D2332TCIDodecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt>98.0%(N)985元/25G;   5085元/250G;   展开

基本信息

纯度/分析方法>98.0%(N)
分子式/分子量C17H37NO3S = 335.55
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-RN4145308
PubChem物质ID87568768
MDL编号MFCD00036909

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(with Total Nitrogen)min. 98.0 %
Solubility in Wateralmost transparency

物性(参考值)

熔点244 ℃
水溶性完全溶解
溶解性(可溶于)甲醇

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
D3860TCIDodecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt [for Biochemical Research]>98.0%(HPLC)(N)410元/5G;   1120元/25G;   展开

基本信息

纯度/分析方法>98.0%(HPLC)(N)
分子式/分子量C17H37NO3S = 335.55
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-RN4145308
PubChem物质ID125307549
MDL编号MFCD00036909

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(HPLC)(CAD)min. 98.0 area%
Purity(with Total Nitrogen)min. 98.0 %
Suitability for protein-analysisto pass test

物性(参考值)

熔点244 ℃
水溶性可溶

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
947659J&KN-Doecyldimethyl(3-sulfopropyl)ammonium hydroxide99%242元/5G;   846元/25G;   2090元/100G;   展开

基本信息

分子式C17H37NO3S
分子量335.55
熔点245-247
闪点110
MDL编码MFCD00036909
EINECS 编号239-002-3

安全信息

图形或危害标志
提示语Danger
危险说明H302
H312
H315
H318
H332
H335
防范说明P261
P280
P305+P351+P338
WGK2
908462J&KN-Doecyldimethyl(3-sulfopropyl)ammonium hydroxide98%237元/5G;   829元/25G;   2048元/100G;   展开

基本信息

分子式C17H37NO3S
分子量335.55
熔点245-247
闪点110
MDL编码MFCD00036909
EINECS 编号239-002-3

安全信息

图形或危害标志
提示语Danger
危险说明H302
H312
H315
H318
H332
H335
防范说明P261
P280
P305+P351+P338
WGK2
02-5055StremN-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate (Sulfobetaine 12)1290元/10g;   5025元/50g;   展开

Technical Notes:

1. Widely used as a surfactant in nanomaterial synthesis for the preparation of metal and mixed metallic particles,

Also, for use in biochemical materials.

References:

1. J. Phys. Chem. B, 2003, 107, 7414.

2. Langmuir, 2005, 21, 2042.

3. J. Phys. Chem. B, 2005, 109, 9330.

4. Electrochimica Acta., 2006, 5, 3477.

5. Biochemistry, 2008, 47, 10314.

6. J. Power Sources, 2010, 195, 7083.

7. ACS Nano, 2015, 9, 7488.

693015MilliporeZwittergent® 3-12 DetergentA synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range.1577.15元/5 G;   5660.49元/25 G;   43211.2元/1 KG;   展开

产品说明

一般描述

A synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range. This property is attributed to the presence of both a strongly basic quaternary ammonium ion and an acidic sulfonate ion of equal strength. This ionic balance presumably prevents irreversible binding to either anionic or cationic compounds.

包装

5 g in Plastic Bag(s)
1 kg in Glass bottle
25 g in Glass bottle

警告

Toxicity: Corrosive (L)

其他说明

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Raper, S.E., et al. 1992. Hepatology16, 433.
Nollstadt, K.H., et al. 1989. J. Chromatogr.497, 87.
Byers, S., et al. 1987. J. Biol. Chem.262, 9166.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Zwittergent is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C17H37NO3S
分子量335.55
MDL编号MFCD00036909

产品性质

质量水平100
测定≥99% (TLC)
形式solid
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
desiccated
聚集数 55
颜色 white
CMC2 - 4 mM
溶解性water: 5%
运输ambient
储存温度15-25℃
InChI1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
InChI keyIZWSFJTYBVKZNK-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)230.0 °F - closed cup
闪点(C)110 ℃ - closed cup
D0431Sigma-AldrichN-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate1549.66元/5 G;   5609.57元/25 G;   展开

产品说明

一般描述

N-十二烷基-N,N-二甲基-3-氨-1-丙磺酸盐是一种两性离子表面活性剂。

应用

N-十二烷基-N，N-二甲基-3-氨-1-丙磺酸盐已用于评估离子型和两性离子表面活性剂混合系统中蛋白质结构变化的研究。它还被用于研究离子液体和两性离子表面活性剂之间的相互作用。
用于蛋白质溶解的两性离子去污剂

基本信息

线性分子式CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
分子量335.55
Beilstein4145308
EC 号239-002-3
MDL编号MFCD00036909
eCl@ss32190102
PubChem化学物质编号24893233
NACRESNA.25

产品性质

质量水平200
描述zwitterionic
测定>99% (TLC)
分子量micellar avg mol wt 18,500
聚集数 55
杂质≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
灼烧残渣≤0.1%
CMC2-4 mM (20-25℃)
溶解性H2O: 1 M at 20 ℃, clear, colorless
痕量阴离子chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%
痕量阳离子Al: ≤0.0005%
Ca: ≤0.002%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES stringCCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
InChI1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
InChI keyIZWSFJTYBVKZNK-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H302 + H312 + H332 - H315 - H319 - H335
预防措施声明P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)230.0 °F - closed cup
闪点(C)110 ℃ - closed cup
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
40232Sigma-AldrichN-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate≥97.0% (dried material, CHN)3690.4元/50 G;   14373.4元/250 G;   展开

产品说明

应用

用于蛋白质溶解的两性离子去污剂

其他说明

两性离子表面活性剂可有效溶解心脏 5′-核苷酸酶

基本信息

线性分子式CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
分子量335.55
Beilstein4145308
EC 号239-002-3
MDL编号MFCD00036909
eCl@ss32190102
PubChem化学物质编号57649944
NACRESNA.25

产品性质

质量水平200
描述zwitterionic
测定≥97.0% (dried material, CHN)
分子量micellar avg mol wt 18,500
聚集数 55
灼烧残渣≤0.1%
缺失≤1% loss on drying, 110 ℃
CMC2-4 mM (20-25℃)
痕量阳离子Ca: ≤20 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤150 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
application(s)detection
SMILES stringCCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
InChI1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
InChI keyIZWSFJTYBVKZNK-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H302 + H312 + H332 - H315 - H319 - H335
预防措施声明P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)230.0 °F - closed cup
闪点(C)110 ℃ - closed cup
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
M02487FluorochemSulfobetaine-12>98%286元/5g;   528元/10g;   990元/25g;   展开

基本信息

CAS Number14933-08-5
MDL NumberMFCD00036909
Melting Point244℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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 . on this label).
P330: Rinse mouth.
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 local regulations.
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