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N,N'-1,3-苯撑双马来酰亚胺

N,N'-1,3-苯撑双马来酰亚胺名称

[ CAS 号 ]:
3006-93-7

[ 中文名 ]:
N,N'-间苯撑双马来酰亚胺

[ 英文名 ]:
1,1'-(1,3-Phenylene)bis(1H-pyrrole-2,5-dione)

[中文别名 ]:

[英文别名 ]:

N,N'-1,3-Phenylenebismaleimide
1H-Pyrrole-2,5-dione, 1,1'-(1,3-phenylene)bis-
1,3-bismaleimidobenzene
MFCD00022569
N,N'-1,3-Bismaleimidobenzene
N,N'-m-phenylenedimaleimide
N,N'-meta-phenylene-bis-maleimide
m-Dimaleimidobenzene
N,N'-(1,3-PHENYLENE)DIMALEIMIDE
hva2

N,N'-1,3-苯撑双马来酰亚胺物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
499.3±28.0 °C at 760 mmHg

[ 熔点 ]:
198-201 °C(lit.)

[ 分子式 ]:
C₁₄H₈N₂O₄

[ 分子量 ]:
268.224

[ 闪点 ]:
250.7±16.4 °C

[ 精确质量 ]:
268.048401

[ PSA ]:
74.76000

[ LogP ]:
-0.04

[ 外观性状 ]:
黄色结晶粉末

[ 蒸汽压 ]:
0.0±1.3 mmHg at 25°C

[ 折射率 ]:
1.704

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开存放

[ 水溶解性 ]:
negligible soluble

N,N'-1,3-苯撑双马来酰亚胺MSDS

详细MSDS(安全技术说明书)

N,N'-1,3-苯撑双马来酰亚胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ON6125000

CHEMICAL NAME :: Maleimide, N,N'-(m-phenylene)di-

CAS REGISTRY NUMBER :: 3006-93-7

BEILSTEIN REFERENCE NO. :: 0249503

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C14-H8-N2-O4

MOLECULAR WEIGHT :: 268.24

WISWESSER LINE NOTATION :: T5VNVJ BR C- BT5VNVJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1370 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: 40(11),109,1975

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 55 mg/m3/4H

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

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0790-1023S

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,22,1953

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 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: 40(11),109,1975 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83308 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 212 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83308 No. of Facilities: 195 (estimated) No. of Industries: 8 No. of Occupations: 8 No. of Employees: 5373 (estimated) No. of Female Employees: 2054 (estimated)

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N,N'-1,3-苯撑双马来酰亚胺安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H311-H330

[ 警示性声明 ]:
P260-P280-P284-P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
T+:Verytoxic;

[ 风险声明 (欧洲) ]:
R22;R26;R36/37/38

[ 安全声明 (欧洲) ]:
S27-S28-S36/37/39-S45-S38-S28A

[ 危险品运输编码 ]:
UN 2811 6.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
ON6125000

[ 海关编码 ]:
2925190090

N,N'-1,3-苯撑双马来酰亚胺合成路线

详细合成路线

N,N'-1,3-苯撑双马来酰亚胺上下游产品

N,N'-1,3-苯撑双马来酰亚胺上游产品

N,N'-1,3-苯撑双马来酰亚胺下游产品

N,N'-1,3-苯撑双马来酰亚胺海关

[ 海关编码 ]: 2925190090

[ 中文概述 ]:
2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%