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N,N-二乙基对苯二胺

N,N-二乙基对苯二胺用途

【用途一】
用作医药中间体
【用途二】
染料中间体。作彩色相显影剂。

N,N-二乙基对苯二胺名称

[ CAS 号 ]:
93-05-0

[ 中文名 ]:
4-氨基-N,N-二乙苯胺

[ 英文名 ]:
N,N-Diethyl-1,4-phenylenediamine

[中文别名 ]:

[英文别名 ]:

EINECS 202-214-1
4-N,4-N-diethylbenzene-1,4-diamine
MFCD00007861

N,N-二乙基对苯二胺物理化学性质

[ 密度 ]:
0.988 g/mL at 25 °C(lit.)

[ 沸点 ]:
115-116 °C5 mm Hg(lit.)

[ 熔点 ]:
19-21 °C(lit.)

[ 分子式 ]:
C₁₀H₁₆N₂

[ 分子量 ]:
164.24700

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
164.13100

[ PSA ]:
29.26000

[ LogP ]:
2.69620

[ 外观性状 ]:
黄色至棕色固体或液体

[ 折射率 ]:
n20/D 1.571(lit.)

[ 储存条件 ]:
Freezer

[ 稳定性 ]:
Stability Air and light sensitive. Incompatible with strong oxidizing agents, strong acids.

[ 水溶解性 ]:
<0.1 g/100 mL at 19 ºC

N,N-二乙基对苯二胺MSDS

详细MSDS(安全技术说明书)

N,N-二乙基对苯二胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SS9275000

CHEMICAL NAME :: p-Phenylenediamine, N,N-diethyl-

CAS REGISTRY NUMBER :: 93-05-0

LAST UPDATED :: 199712

DATA ITEMS CITED :: 18

MOLECULAR FORMULA :: C10-H16-N2

MOLECULAR WEIGHT :: 164.28

WISWESSER LINE NOTATION :: ZR DN2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Human

DOSE/DURATION :: 73 ug/kg

TOXIC EFFECTS :: Blood - hemorrhage Skin and Appendages - primary irritation (after topical exposure) Skin and Appendages - dermatitis, allergic (after topical exposure)

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >200 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness Gastrointestinal - hypermotility, diarrhea

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - food intake (animal)

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - coma

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Behavioral - food intake (animal) Behavioral - muscle weakness

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness Skin and Appendages - hair

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 70 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 :: Oral

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Cardiac - pulse rate increase, without fall in BP Lungs, Thorax, or Respiration - respiratory stimulation

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 450 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - coma

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - coma

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Cardiac - pulse rate increase, without fall in BP Lungs, Thorax, or Respiration - respiratory stimulation

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 2500 ug/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 241,175,1990

N,N-二乙基对苯二胺安全信息

[ 符号 ]:

GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H314

[ 警示性声明 ]:
P280-P301 + P310-P305 + P351 + P338-P310

[ 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) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R25;R34

[ 安全声明 (欧洲) ]:
S26-S36-S45

[ 危险品运输编码 ]:
UN 2922 8/PG 2

[ WGK德国 ]:
1

[ RTECS号 ]:
SS9275000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
29215190

N,N-二乙基对苯二胺合成路线

详细合成路线

N,N-二乙基对苯二胺上下游产品

N,N-二乙基对苯二胺上游产品

N,N-二乙基对苯二胺下游产品

N,N-二乙基对苯二胺制备

以N,N-二乙基苯胺为原料，经亚硝化、还原、中和而得：工艺过程如下：（1）亚硝化在釜中加入150kg水，35kg N,N-二乙基苯胺和72kg盐酸，冷至0℃。在0-5℃，加入50%亚硝酸钠溶液（以100%18.5kg配成）。加毕，搅拌半小时，加入6kg食盐。搅拌2h。过滤得对亚硝基-N,N-二乙基苯胺。（2）还原、中和在釜中加入150kg水及11kg盐酸。搅拌，加入41kg铁粉，降温至15℃，在20-25℃加亚硝基物。加毕，补加铁粉5kg，在20-25℃搅拌3h。加入碳酸钠7kg，搅拌15min，过滤。滤饼以热水洗涤。滤液和洗液中加入50kg液碱（30%），15kg食盐，静置分层。上层物料蒸馏釜，于120-150℃及真空度为8kPa减压蒸馏收集馏分，得对氨基-N,N-二乙基苯胺。

N,N-二乙基对苯二胺海关

[ 海关编码 ]: 29215190

N,N-二乙基对苯二胺文献

Chlorination of tramadol: Reaction kinetics, mechanism and genotoxicity evaluation.

Chemosphere 141 , 282-9, (2015)

Tramadol (TRA) is one of the most detected analgesics in environmental matrices, and it is of high significance to study the reactivity of TRA during chlorination considering its potential toxicity to...

Selective and trace determination of monochloramine in river water by chemical derivatization and liquid chromatography/tandem mass spectrometry analysis.

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Formation of trichloronitromethane and dichloroacetonitrile in natural waters: precursor characterization, kinetics and interpretation.

J. Hazard. Mater. 283 , 218-26, (2014)

During the chloramination of natural waters, both chloramines and dissolved organic nitrogen (DON) can serve as nitrogen sources for the formation of trichloronitromethane (TCNM) and dichloroacetonitr...

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￥468.0/25g ￥148.0/5g

联系人：刘佳

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￥61.9/1g ￥648.9/25g ￥172.9/5g ￥1469.9/100g

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标题：N,N-二乙基对苯二胺_MSDS_用途_密度_CAS号【93-05-0】_化源网地址：https://www.chemsrc.com/amp/cas/93-05-0_895845.html