二正丙胺

二正丙胺用途

【用途一】
用于制备农药、医药、乳化剂等
【用途二】
二正丙胺是除草剂氟乐灵和氨磺乐灵、禾草丹、茵草敌的中间体。
【用途三】
有机合成原料。用于制备农药、医药（二丙谷酰胺等）、锅炉防腐剂、发动机冷却剂、润滑油、金属切削油、除碳剂、抗蚀润滑剂和乳化剂以及溶剂等。其中农药是最主要的用途。二丙胺生产的主要农药：氟乐灵、地乐灵、灭草猛、菌达灭、甲砜乐灵、异丙乐灵、甲乐灵、灭草丹、丙草丹。
【用途四】
溶剂，以及用于生产医药、农药、染料、矿物浮选剂、乳化剂以及精细化学品的中间体等。用于制备农药；医药(二丙谷酰胺等)；锅炉防腐剂；发动机冷却剂；润滑油；金属切削油；除碳剂；抗蚀润滑剂和乳化剂以及溶剂等。其中农药是最主要的用途。二丙胺生产的主要农药：氟乐灵；地乐灵；灭草猛；菌达灭；甲砜乐灵；异丙乐灵；甲乐灵；灭草丹；丙草丹。

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二正丙胺名称

[ CAS 号 ]:
142-84-7

[ 中文名 ]:
二正丙胺

[ 英文名 ]:
Dipropylamine

[中文别名 ]:

[英文别名 ]:

Dipropyl-amine
N-Propylpropan-1-amine
Dipropanamine
N,N-dimethylethyl amine
1-Propanamine, N-propyl-
N-Propyl-1-propanamine
EINECS 205-565-9
diprop-2-en-1-yl butanedioate
Diallyl succinate
n-dipropylamine

二正丙胺物理化学性质

[ 密度 ]:
0.7±0.1 g/cm3

[ 沸点 ]:
108.8±0.0 °C at 760 mmHg

[ 熔点 ]:
-63 °C

[ 分子式 ]:
C₆H₁₅N

[ 分子量 ]:
101.190

[ 闪点 ]:
3.9±0.0 °C

[ 精确质量 ]:
101.120445

[ PSA ]:
12.03000

[ LogP ]:
1.70

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
25.5±0.2 mmHg at 25°C

[ 折射率 ]:
1.405

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类分开存放

[ 稳定性 ]:
Stable. Highly flammable. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
soluble

二正丙胺MSDS

详细MSDS(安全技术说明书)

二正丙胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JL9200000

CHEMICAL NAME :: Dipropylamine

CAS REGISTRY NUMBER :: 142-84-7

BEILSTEIN REFERENCE NO. :: 0505974

LAST UPDATED :: 199710

DATA ITEMS CITED :: 19

MOLECULAR FORMULA :: C6-H15-N

MOLECULAR WEIGHT :: 101.22

WISWESSER LINE NOTATION :: 3M3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 460 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,63,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4400 mg/m3/4H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,63,1982

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 75 mg/kg

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

REFERENCE :: FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 31,238,1968

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 280 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 35(4),103,1970

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3070 mg/m3/2H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,63,1982

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 35(4),103,1970

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1250 uL/kg

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

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1250 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,434,1986

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 4400 mg/m3

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

REFERENCE :: TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 14,80,1975

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 600 mg/kg

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

REFERENCE :: TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 14,80,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 910 mg/kg/26W-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 35(4),103,1970

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 910 mg/kg/26W-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 35(4),103,1970 *** REVIEWS *** TOXICOLOGY REVIEW CHREAY Chemical Reviews. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1924- Volume(issue)/page/year: 9,389,1931 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 2 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1132 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 18018 (estimated)

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二正丙胺安全信息

[ 符号 ]:

GHS02, GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H302-H311 + H331-H314

[ 警示性声明 ]:
P210-P261-P280-P303 + P361 + P353-P305 + P351 + P338-P370 + P378

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R11;R20/21/22;R35

[ 安全声明 (欧洲) ]:
S16-S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2383 3/PG 2

[ WGK德国 ]:
1

[ RTECS号 ]:
JL9200000

[ 包装等级 ]:
II

[ 危险类别 ]:
3

[ 海关编码 ]:
2921191000

二正丙胺合成路线

详细合成路线

二正丙胺上下游产品

二正丙胺上游产品

二正丙胺下游产品

二正丙胺制备

一、1.正丙醇氨化法以丙醇为原料，经催化脱氢、氨化、脱水和加氢而得（参见“三丙胺”）据有关资料报道，上述反应如采用镍-铜-浮石为催化剂，则有利于二丙胺的生成；以镍-铜-活性氧化铝为催化剂，则有利于三丙胺的生成。2.丙烯腈加氢法以丙烯腈为原料，以铜-镍类化合物为催化剂，在40-250℃温度和0-4.9MPa压力下，进行催化加氢制得二丙胺。此外，由丙腈或丙烯腈加氢，当采用以碳为载体的铑催化剂，用过量氢连续除氨，生成二丙胺的选择性在85%以上，很少生成正丙胺，完全不生成三丙胺。由丙醛在铑催化剂作用下还原胺化，也得到高比例的二丙胺。

二、其制备方法是以丙醇为原料，经催化脱氢、氨化、脱水、加氢而得。反应催化剂为Ni-Cu-Al2O3，压力为(39±1)kPa，反应器温度为(190±10)℃，丙醇的空速为0.05～0.15h-1，原料配比为丙醇∶氨∶氢气=4∶2∶4，同时得到二丙胺和三丙胺，经分馏可得二丙胺。

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二正丙胺海关

[ 海关编码 ]: 2921191000

[ 中文概述 ]:
2921191000 二正丙胺。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最低关税:4.0%。普通关税:11.0%

[ Summary ]:
2921191000 dipropylamine。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:4.0%。general tariff:11.0%

二正丙胺

二正丙胺用途

二正丙胺名称

二正丙胺物理化学性质

二正丙胺MSDS

详细MSDS(安全技术说明书)

二正丙胺毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

二正丙胺安全信息

二正丙胺合成路线

详细合成路线

二正丙胺上下游产品

二正丙胺上游产品

二正丙胺下游产品

二正丙胺制备

二正丙胺海关

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