合成

CAS号：618-36-0

品名：α-苯乙胺α-Phenylethylamine

中文别名：DL-苯乙胺;alpha-甲基苄胺;α-甲基苄胺;DL-alpha-甲基苄胺;DL-1-苯基乙胺;DL-1-苯乙胺;Alpha-甲基苄胺;a-氨基乙苯;DL-α-苯基乙胺;DL-α-氨基乙苯;(±)-α-甲基苯甲胺;DL-α-甲基苄胺;

英文别名：DL-α-Methylbenzylamine;Benzenemethanamine,α-methyl-,(±)-;

分子式：C8H11N

分子量：121.18

精确质量：121.089

Psa：26.02

EINECS号：210-545-8

MDL号：MFCD00008069

外观与性状：液体

密度：0.94

沸点：188ºC

熔点：-65ºC

闪点：69ºC

折射率：1.525-1.527

稳定性：Stable, but absorbs carbon dioxide from the air. Store under an inert atmosphere. Incompatible with strong oxidizing agents, carbon dioxide.

储存条件：Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

安全说明：S26-S28-S36/37/39-S45

危险类别码：R21/22; R34

海关编码：29214980

危险品运输编码：UN 2735

包装等级：III

危险品标志：C

简介：1-PhenylethylamineistheorganiccompoundwiththeformulaC6H5CH(NH2)CH3.Classifiedasamonoamine,thiscolorlessliquidisoftenusedinchiralresolutions.Likebenzylamine,itishighlybasicandformsstableammoniumsaltsandimines.

用途：用作医药、染料、香料、乳化剂等的中间体。

合成

CAS号：2235-54-3

品名：月桂醇硫酸酯铵盐azanium,dodecylsulfate

中文别名：十二烷基硫酸铵;

英文别名：ConcosulfateA;Dodecylsulfateammoniumsalt;MaprofixNH;ammoniumdodecylsulphate;SterlingAM;AMMONIUMLAURYLSULFATE;ammoniumlaurylsulphate;ammoniumlaurylestersulfate;ammoniumlaurylethersulfate;ammoniumlaurethsulfate;Ammoniumlaurylsulfate;Ammoniumdodecylsulfate;NeoponLAM;Presulin;Texaponspecial;Sinopon;RichonolAM;

分子式：C12H29NO4S

分子量：283.428

精确质量：283.182

Psa：75.22

BRN号：5188379

EINECS号：218-793-9

MDL号：MFCD00050675

PubChem号：24846484

外观与性状：淡黄色粘性液体

密度：1.02g/mLat 20°C

沸点：417.9ºC at 760 mmHg

闪点：110°C

折射率：n20/D 1.37

稳定性：Stable. Incompatible with strong oxidizing agents.

储存条件：Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

安全说明：S26; S36/37; S61

危险类别码：R36/38

海关编码：3402110000

危险品标志：Xi

信号词：Warning

危险性防范说明：P305 + P351 + P338

危险标志：GHS07

危险性描述：H315; H319; H412

简介：Ammoniumlaurylsulfate(ALS)isthecommonnameforammoniumdodecylsulfate(CH3(CH2)10CH2OSO3NH4).Thedodecylsignifiesthepresenceofa12-membercarbonchaininthemolecularbackbonewhichallowsthemoleculetobondwithnon-polarportionsofmoleculeswhilethehighlypolarsulfateheadallowsthemoleculetobondwithpolarmoleculessuchaswater.ALSisclassifiedasanalkylsulfateandisananionicsurfactantfoundprimarilyinshampoosandbody-washasafoamingagent.Laurylsulfatesareveryhigh-foamsurfactantsthatdisruptthesurfacetensionofwaterinpartbyformingmicellesaroundthehighlypolarwatermoleculesatthesurface-airinterface.

用途：可作洗涤剂、润湿剂、发泡剂和乳化剂等。常用于工业清洗剂、家用洗涤剂中，也用于化妆品、纺织、金属加工、印染等工业中。