CAS 629-25-4 MFCD00041754-Sodium dodecanoate 月桂酸钠 TAO{mole}

Sodium dodecanoate 月桂酸钠

CAS 629-25-4 MFCD00041754

化学结构图

SMILES: CCCCCCCCCCCC(=O)[O-].[Na+]

化学属性

Mol. Formula	C12H23NaO2
Mol. Weight	222
Density	1.422
Stability	对湿度敏感
Appearance	本品为淡黄色浆状物。易溶于水和乙醇，纯品熔点240～244℃。

别名和识别编码

Chemical Name	Sodium dodecanoate
CAS Number	629-25-4
EC Number	211-082-4
Beilstein Registry Number	3574124
MDL Number	MFCD00041754
Synonym	Lauran sodny Laurate sodium NATRIUMLAURAT, WSSRIGE FORMULIERUNG Sodium dodecanoate Sodium laurate Sodium laurate 十二烷酸钠盐月桂酸钠盐 Sodium laurate, Sodium dodecanoate
PubChem Substance ID	87571986
Chemical Name Translation	月桂酸钠
Reaxys-RN	3574124
Wiswesser Line Notation	QV11 &-NA-
LabNetwork Molecule ID	LN00195970
InChI	InChI=1S/C12H24O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12(13)14;/h2-11H2,1H3,(H,13,14);/q;+1/p-1

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产品应用

有机合成。清洗剂。杀虫剂。

安全信息

Signal word Danger

GHS Symbol

WGK Germany1

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
R51/53

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P273 Avoid release to the environment. 避免释放到环境中。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P350
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P310
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H318 Causes serious eye damage 严重伤害眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

RTECSOF0700000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Hazard Codes 9

Storage condition 密封保存。

UN Number 3077 UN 3077 9/PG 3

Hazard Class9

Packing GroupIII

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 14,431,1976

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Rodent - guinea pig Kidney
DOSE/DURATION           : 100 umol/L
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 14,431,1976

其他信息

上游原料:椰子油
月桂酸钠价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30168127 月桂酸钠 250g 38元 2011/04/16 L0016 月桂酸钠 Sodium Laurate 25G 332元 2011/04/16 L0016 月桂酸钠 Sodium Laurate 500G 2500元
方法一:将椰子油或棕榈油加入皂化釜中，用蒸汽直接加热熔融。再分三次加NaOH水溶液，在回流温度下皂化6h左右，得粗皂液。将食盐水加入粗皂液中，静置分出杂技及副产物甘油，得皂胶。再用碱液调整至pH值8.5左右得成品。
用途二:有机合成。清洗剂。杀虫剂。
易溶于水，微溶于醇、醚等有机溶剂。由月桂酸与氢氧化钠溶液反应制得。用作有机合成原料。
Sigma Aldrich:629-25-4(sigmaaldrich)
TCI Shanghai:月桂酸钠 Sodium Laurate,>;97.0%(T)(629-25-4)
Acros Organics:月桂酸钠 Lauric acid sodium salt, 98%(629-25-4)
MOL 文件:629-25-4.mol
用途一:用作清洗剂、杀虫剂，还用于有机合成
图谱信息:月桂酸钠(629-25-4)核磁图( 13 CNMR) 月桂酸钠(629-25-4)红外图谱(IR1) 月桂酸钠(629-25-4)红外图谱(IR2) 月桂酸钠(629-25-4)Raman光谱