矮壮素
矮壮素用途
矮壮素名称
[ CAS 号 ]:
999-81-5
[ 中文名 ]:
矮壮素
[ 英文名 ]:
2-Chloro-N,N,N-trimethylethanaminium chloride
[中文别名 ]:
[英文别名 ]:
- EINECS 213-666-4
- CCC700
- MFCD00011869
- 2-Chloro-N,N,N-trimethylethanaminium chloride
- Lihocin
- CEKU-CCC
- Ethanaminium, 2-chloro-N,N,N-trimethyl-, chloride
- Retacel
- Chlormequat chloride
- Chlorocholine Chloride
矮壮素生物活性
矮壮素物理化学性质
[ 熔点 ]:
239-243 °C (dec.)(lit.)
[ 分子式 ]:
C5H13Cl2N
[ 分子量 ]:
158.069
[ 精确质量 ]:
157.042511
[ 外观性状 ]:
白色晶体带有一种像鱼一样的气味
[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运
[ 稳定性 ]:
Stable. Combustible. Incompatible with strong oxidizing agents. Corrodes many metals. Very hygroscopic.
[ 水溶解性 ]:
水溶性:完全溶解;水溶解度:740 g/l 20 °C;可溶于:甲醇;不溶:乙醚
矮壮素MSDS
矮壮素毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- BP5250000
- CHEMICAL NAME :
- Ammonium, (2-chloroethyl)trimethyl-, chloride
- CAS REGISTRY NUMBER :
- 999-81-5
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 37
- MOLECULAR FORMULA :
- C5-H13-Cl-N.Cl
- MOLECULAR WEIGHT :
- 158.09
- WISWESSER LINE NOTATION :
- G2K1&1&1 &Q &G
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 10 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 1 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5200 mg/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 64 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Gastrointestinal - changes in structure or function of salivary glands
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 12500 ug/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 780 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 54 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 62 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 560 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 7 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 1200 ug/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 70 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 232 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 4 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - central sympatholytic Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - chicken
- DOSE/DURATION :
- 920 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- 555 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 670 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 440 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - domestic
- DOSE/DURATION :
- 261 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 7920 mg/kg/72D-I
- TOXIC EFFECTS :
- Endocrine - changes in adrenal weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other oxidoreductases
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 15600 mg/kg/26W-I
- TOXIC EFFECTS :
- Behavioral - alteration of classical conditioning Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1920 mg/kg/24D-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Endocrine - changes in thymus weight Immunological Including Allergic - decrease in humoral immune response
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1092 mg/kg/39W-I
- TOXIC EFFECTS :
- Endocrine - changes in adrenal weight Endocrine - changes in spleen weight
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7100 mg/kg/78W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Liver - tumors
MUTATION DATA
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 5 pph
- REFERENCE :
- JIDEAE Journal of Investigative Dermatology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1938- Volume(issue)/page/year: 62,378,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.3 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4610 No. of Facilities: 6 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 107 (estimated)
矮壮素安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H302-H312
[ 警示性声明 ]:
P280
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ 危害码 (欧洲) ]:
Xn:Harmful;
[ 风险声明 (欧洲) ]:
R21/22
[ 安全声明 (欧洲) ]:
S36/37
[ 危险品运输编码 ]:
UN 2811 6.1/PG 3
[ WGK德国 ]:
2
[ RTECS号 ]:
BP5250000
[ 包装等级 ]:
III
[ 危险类别 ]:
6.1
[ 海关编码 ]:
2923900011
矮壮素合成路线
矮壮素上下游产品
矮壮素上游产品
矮壮素下游产品
矮壮素制备
1.三甲胺是一种弱碱,二氯乙烷又可认为是一种弱酸,两者很容易反应,生成矮壮素。
反应在105~110℃、0.24~0.322MPa条件下进行。由于反应放热,在加料完毕后升温至50℃,停止继续加热,让反应自行升温,升温速度每小时8~10℃,约8h内达到110℃,再保温反应2h。原料配比为1:3.4 (mol),二氯乙烷过量,反应结束后需蒸馏回收,蒸馏终点温度为120~125℃。反应中二氯乙烷过量起到溶剂的作用,也可用甲苯作溶剂。由二氯乙烷吸收三甲胺,加热反应而得。
2.由三甲胺和二氯乙烷在一定温度和压力下反应制得。
矮壮素海关
[ 海关编码 ]: 2923900011
[ 中文概述 ]:
2923900011 矮壮素。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ 监管条件 ]: S.进出口农药登记证明
[ Summary ]:
2923900011 2-chloro-n,n,n-trimethylethanaminium chloride。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%
矮壮素文献
J. Plant Physiol. 166(18) , 1961-7, (2009)
Montanoa tomentosa (zoapatle) is a Central American plant used in Mexico in traditional herbal medicine to ease childbirth labor and to cure certain female disorders. Recently, crude extracts of M. to...
Biological monitoring of pesticide exposures in residents living near agricultural land.BMC Public Health 11 , 856, (2011)
There is currently a lack of reliable information on the exposures of residents and bystanders to pesticides in the UK. Previous research has shown that the methods currently used for assessing pestic...
Analysis of chlormequat and mepiquat by hydrophilic interaction chromatography coupled to tandem mass spectrometry in food samples.J. Chromatogr. A. 1216(20) , 4402-6, (2009)
In this work a LC-MS/MS method for the determination of two quaternary ammonium growth regulators (chlormequat and mepiquat) in food is reported. The separation was based on hydrophilic interaction li...
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相关化合物
【矮壮素】化源网提供矮壮素CAS号999-81-5,矮壮素MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询矮壮素上化源网,专业又轻松。>>电脑版:矮壮素
标题:矮壮素_MSDS_用途_熔点_矮壮素CAS号【999-81-5】_化源网 地址:https://www.chemsrc.com/amp/cas/999-81-5_1154638.html