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4-硝基联苯

4-硝基联苯用途

用作染料中间体，增塑剂。

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4-硝基联苯名称

[ CAS 号 ]:
92-93-3

[ 中文名 ]:
4-硝基联苯

[ 英文名 ]:
pnb

[中文别名 ]:

[英文别名 ]:

1,1'-Biphenyl, 4-nitro-
pnb
EINECS 202-204-7
4-Nitrobiphenyl
4-nitrolbiphenyl
MFCD00007342
1-nitro-4-phenylbenzene

4-硝基联苯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
340.0±11.0 °C at 760 mmHg

[ 熔点 ]:
114 °C

[ 分子式 ]:
C₁₂H₉NO₂

[ 分子量 ]:
199.205

[ 闪点 ]:
162.1±12.1 °C

[ 精确质量 ]:
199.063324

[ PSA ]:
45.82000

[ LogP ]:
3.59

[ 外观性状 ]:
白色至黄色针状结晶固体带有一种甜味

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.605

[ 储存条件 ]:
库房低温,通风,干燥,防火,与强氧化剂分开存放

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

[ 水溶解性 ]:
insoluble

4-硝基联苯MSDS

详细MSDS(安全技术说明书)

4-硝基联苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV5600000

CHEMICAL NAME :: Biphenyl, 4-nitro-

CAS REGISTRY NUMBER :: 92-93-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 49

MOLECULAR FORMULA :: C12-H9-N-O2

MOLECULAR WEIGHT :: 199.22

WISWESSER LINE NOTATION :: WNR DR

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 :: 2230 mg/kg

TOXIC EFFECTS :: Behavioral - coma Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 347 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 - rabbit

DOSE/DURATION :: 1970 mg/kg

TOXIC EFFECTS :: Behavioral - coma Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 7000 mg/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 7000 mg/kg/3Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors

TYPE OF TEST :: Sister chromatid exchange

TYPE OF TEST :: Sister chromatid exchange

MUTATION DATA

TEST SYSTEM :: Mammal - dog

REFERENCE :: EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 49,125,1983 *** REVIEWS *** ACGIH TLV-Suspected human carcinogen (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 4,113,1974 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 4,113,1974 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 13,271,1970 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD:HUMAN CARCINOGEN DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,24,1973 OSHA PEL (Construc):see CFR 29,1926.1103 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA-cancer suspect agent CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1003,1987 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA;Carcinogen JAN 1993 OEL-BELGIUM;Carcinogen JAN 1993 OEL-FINLAND;Carcinogen JAN 1993 OEL-GERMANY;Skin;Carcinogen JAN 1993 OEL-THE NETHERLANDS;Carcinogen JAN 1993 OEL-SWEDEN;Carcinogen JAN 1993 OEL-SWITZERLAND JAN 1993 OEL-SWITZERLAND;Skin;Carcinogen JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 4-NITROBIPHENYL-air:CA use 29 CFR 1910.1003 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

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4-硝基联苯安全信息

[ 危害码 (欧洲) ]:
T,N

[ 风险声明 (欧洲) ]:
R45

[ 安全声明 (欧洲) ]:
S53-S45-S61

[ 危险品运输编码 ]:
2811

[ RTECS号 ]:
DV5600000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
2904209020

4-硝基联苯合成路线

详细合成路线

4-硝基联苯海关

[ 海关编码 ]: 2904209020

[ 中文概述 ]:
2904209020 4-硝基联苯。监管条件:X(有毒化学品环境管理放行通知单)。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: X.有毒化学品环境管理放行通知单

[ Summary ]:
2904209020 4-nitro-1,1'-biphenyl。supervision conditions:x(environment control release notice for poisonous chemicals)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:30.0%