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双十二烷基二甲基氯化铵

双十二烷基二甲基氯化铵用途

1.可用作沥青乳化剂、矿物浮选剂、杀菌消毒剂、乳化剂、三次采油助剂等。 2.可用作沥青乳化剂、矿物浮选剂、三次采油乳化剂、杀菌消毒剂、织物柔软剂、抗静电剂等。

双十二烷基二甲基氯化铵名称

[ CAS 号 ]:
3401-74-9

[ 中文名 ]:
双十二烷基二甲基氯化铵

[ 英文名 ]:
N-Dodecyl-N,N-dimethyldodecan-1-aminium chloride

[中文别名 ]:

[英文别名 ]:

N-Dodecyl-N,N-dimethyl-1-dodecanaminium chloride
Dilauryldimonium chloride
dimethyl-didodecyl-ammonium chloride
dimethyldicocoammonium chloride
Isothan DL
dilauryldimethylammonium chloride
EINECS 222-274-2
MFCD00038724
N,N-dimethyl-N,N-didodecylammonium chloride
Quaternium-47

双十二烷基二甲基氯化铵物理化学性质

[ 熔点 ]:
65-69 °C(lit.)

[ 分子式 ]:
C₂₆H₅₆ClN

[ 分子量 ]:
418.182

[ 精确质量 ]:
417.410126

[ LogP ]:
5.90860

[ 外观性状 ]:
固体;White to Orange to Green powder to crystal

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (吸湿)

[ 水溶解性 ]:
可溶于：甲醇

双十二烷基二甲基氯化铵毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JR2120000

CHEMICAL NAME :: 1-Dodecanaminium, N,N-dimethyl-N-dodecyl-, chloride

CAS REGISTRY NUMBER :: 3401-74-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C26-H56-N.Cl

MOLECULAR WEIGHT :: 418.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FMXXAJ French Medicament Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Discontinued. Volume(issue)/page/year: #004264M ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMXXAJ French Medicament Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Discontinued. Volume(issue)/page/year: #4264M

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMXXAJ French Medicament Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Discontinued. Volume(issue)/page/year: #4264M

双十二烷基二甲基氯化铵安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ 安全声明 (欧洲) ]:
S26-S36-S37/39

[ WGK德国 ]:
3

[ 海关编码 ]:
2923900090

双十二烷基二甲基氯化铵合成路线

详细合成路线

双十二烷基二甲基氯化铵上下游产品

双十二烷基二甲基氯化铵上游产品

双十二烷基二甲基氯化铵下游产品

双十二烷基二甲基氯化铵制备

用双十二烷基·甲基叔胺与氯甲烷进行季铵化反应制得。

双十二烷基二甲基氯化铵海关

[ 海关编码 ]: 2923900090

[ 中文概述 ]:
2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%