5-亚乙基-2-降冰片烯

5-亚乙基-2-降冰片烯用途

用途一：该品作为第三单体，与乙烯、丙烯共聚可得乙丙橡胶。秘得橡胶的硫化速度比其他第三单体快，可以克服乙丙乙丙橡胶硫化速度慢的缺点。它还具有耐臭氧、耐化学药品（溶剂、酸、碱等）、耐放电、耐水蒸气等性能。因此，可用作发动机周围的橡胶制品、防水板等建筑材料和耐冲击性塑料的改性材料。
用途二：该品作为第三单体，与乙烯；丙烯共聚可得三元乙丙橡胶。制得橡胶的硫化速度比其他第三单体快，可以克服乙丙橡胶硫化速度慢的缺点。它还具有耐臭氧；耐化学药品（溶剂；酸；碱等）；耐放电；耐水蒸气等性能。因此，可用作发动机周围的橡胶制品；防水板等建筑材料和耐冲击性塑料的改性材料

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5-亚乙基-2-降冰片烯名称

[ CAS 号 ]:
16219-75-3

[ 中文名 ]:
乙叉降冰生烯

[ 英文名 ]:
5-ethylidene-2-norbornene

[中文别名 ]:

[英文别名 ]:

5-ethylidenenorborn-2-ene
5-ETHYLENE-2-NORBORENE
2-ethylidenenorbornene
EINECS 240-347-7
5-Ethylidene-2-norbornene
2-ethylidenebicyclo<2.2.1>hept-5-ene
Ethylidene Norbornene
MFCD00167576
5-Ethylidene-2-norbornen
5-Ethylidenebicyclo[2.2.1]hept-2-ene

5-亚乙基-2-降冰片烯物理化学性质

[ 密度 ]:
0.893 g/mL at 25 °C(lit.)

[ 沸点 ]:
146 °C(lit.)

[ 熔点 ]:
-80 °C

[ 分子式 ]:
C₉H₁₂

[ 分子量 ]:
120.19200

[ 闪点 ]:
101 °F

[ 精确质量 ]:
120.09400

[ LogP ]:
2.52870

[ 外观性状 ]:
透明无色至黄色液体

[ 蒸汽密度 ]:
4.1 (vs air)

[ 蒸汽压 ]:
5.98mmHg at 25°C

[ 折射率 ]:
n20/D 1.49(lit.)

[ 储存条件 ]:
Flammables area

[ 水溶解性 ]:
水溶性：不溶

5-亚乙基-2-降冰片烯MSDS

详细MSDS(安全技术说明书)

5-亚乙基-2-降冰片烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RB9450000

CHEMICAL NAME :: 2-Norbornene, 5-ethylidene-

CAS REGISTRY NUMBER :: 16219-75-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 28

MOLECULAR FORMULA :: C9-H12

MOLECULAR WEIGHT :: 120.21

WISWESSER LINE NOTATION :: L55 A CY FUTJ CU2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 11/28/1967 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 6 ppm/30M

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - conjunctive irritation Sense Organs and Special Senses (Taste) - change in function

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2830 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: 30,470,1969

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1246 ppm/4H

TOXIC EFFECTS :: Behavioral - muscle weakness

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2830 uL/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536403

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3250 mg/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 18(10),52,1974

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 732 ppm/4H

TOXIC EFFECTS :: Behavioral - muscle weakness

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3104 ppm/4H

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - ulcerated nasal septum

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 9170 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: 30,470,1969

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 2896 ppm/4H

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 ppm/7H/88D-I

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 20,250,1971

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 350 ppm/6H/11D-I

TOXIC EFFECTS :: Endocrine - changes in thyroid weight Blood - changes in erythrocyte (RBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536403

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 61 ppm/7H/89D-I

TOXIC EFFECTS :: Liver - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536403 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

DOSE :: 100 ppm/6H

SEX/DURATION :: female 6-15 day(s) after conception

REFERENCE :: IOMTE3 International Journal of Occupational Medicine and Toxicology. (Princeton Scientific Publishing, POB 2155, Princeton, NJ 08543) V.3(2)- 4(4), 1994-95 Volume(issue)/page/year: 4,371,1995 *** REVIEWS *** ACGIH TLV-CL 25 mg/m3 (5 ppm) 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 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 5 ppm (25 mg/m3) JAN 1993 OEL-BELGIUM:STEL 5 ppm (25 mg/m3) JAN 1993 OEL-DENMARK:STEL 5 ppm (25 mg/m3) JAN 1993 OEL-FINLAND:TWA 5 ppm (25 mg/m3);STEL 10 ppm (50 mg/m3) JAN 1993 OEL-FRANCE:STEL 5 ppm (25 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 5 ppm (25 mg/m3) JAN 1993 OEL-SWITZERLAND:TWA 5 ppm (25 mg/m3) 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 ETHYLIDENE NORBORNENE-air:CL 5 ppm 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 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3889 No. of Facilities: 22 (estimated) No. of Industries: 1 No. of Occupations: 20 No. of Employees: 1988 (estimated)

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5-亚乙基-2-降冰片烯安全信息

[ 符号 ]:

GHS02, GHS07, GHS08, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H304-H315-H332-H373-H411

[ 警示性声明 ]:
P273-P301 + P310-P331

[ 靶器官 ]:
Liver, Testes

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

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S16-S26-S36/37/39

[ 危险品运输编码 ]:
UN 2929 6.1/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
RB9450000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2902199090

5-亚乙基-2-降冰片烯上下游产品

5-亚乙基-2-降冰片烯上游产品

5-亚乙基-2-降冰片烯下游产品

5-亚乙基-2-降冰片烯制备

用环戊二烯（或双环戊二烯）和1,3-丁二烯经第尔斯-阿尔德（Diels-Alder）反应得到乙烯基降冰片烯，再经异构化反应生成亚乙基降冰片烯。另一种制备法是以丁二烯为原料，经氯化制得3-氯-1-丁烯，再与歪戊二烯加成得5-（1-氯乙基）-2-降冰片烯，最后用氧化钙脱去盐酸而得产品。

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5-亚乙基-2-降冰片烯海关

[ 海关编码 ]: 2902199090

[ 中文概述 ]:
2902199090 其他环烷烃、环烯烃及环萜烯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

5-亚乙基-2-降冰片烯文献

Comparative acute toxicity and primary irritancy of the ethylidene and vinyl isomers of norbornene.

J. Appl. Toxicol. 17(4) , 211-21, (1997)

The acute toxicity and primary irritancy of the industrial chemicals 5-ethylidene-2-norbornene (ENB) and 5-vinyl-2-norbornene (VNB) were studied. They are of moderate acute peroral toxicity in the rat...

Short-term and subchronic repeated exposure studies with 5-ethylidene-2-norbornene vapor in the rat.

J. Appl. Toxicol. 17(4) , 197-210, (1997)

5-Ethylidene-2-norbornene (ENB) is an industrial chemical whose physical properties indicate a likelihood for vapor exposure to humans. The potential for target organ or cumulative toxicity was invest...

Environmental assessment of 5-ethylidene-2-norbornene using modeled and measured fate and effects results.

Chemosphere 56(3) , 285-97, (2004)

Several predictive models were used to assess aquatic exposure, persistence (P) and potential for long-range transport (LRT) of 5-ethylidene-2-norbornene (ENB). Such estimations are components of the ...

更多文献

5-亚乙基-2-降冰片烯

5-亚乙基-2-降冰片烯用途

5-亚乙基-2-降冰片烯名称

5-亚乙基-2-降冰片烯物理化学性质

5-亚乙基-2-降冰片烯MSDS

详细MSDS(安全技术说明书)

5-亚乙基-2-降冰片烯毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

5-亚乙基-2-降冰片烯安全信息

5-亚乙基-2-降冰片烯上下游产品

5-亚乙基-2-降冰片烯上游产品

5-亚乙基-2-降冰片烯下游产品

5-亚乙基-2-降冰片烯制备

5-亚乙基-2-降冰片烯海关

5-亚乙基-2-降冰片烯文献

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