2,7-二氯二苯并-对-二恶英

2,7-二氯二苯并-对-二恶英 基本信息
CAS号 33857-26-0 分子式 C12H6Cl2O2
分子量 253.08100 精确质量 　251.97400
PSA 　18.46000 LogP 　4.89140
我要卖该产品 我要采购该产品
充值推广 查看更多供应商
目录
基本信息 物化性质 安全信息 合成路线 毒性 海关数据 上下游

基本信息 展开↓

CAS号：
33857-26-0
3D弹球模型：
立即前往扯扯看
分子式：
C12H6Cl2O2
分子量：
253.08100
中文名称：
2,7-二氯二苯并-对-二恶英
英文名称：
2,7-Dichlorodibenzo-p-dioxin
中文别名：
2,7-二氯二苯并-对-二恶英;
2,7-二氯二苯并二恶英;
4-Methoxy-2-nitrobenzoic acid;
N-(dichloromethylidene)-N-methylmethanaminium;
N-(dichloromethylidene)-N-methylmethanaminium chloride;
Phosgene iminium chloride;
Eschenmoser's salt;
3-Bromothioanisole;
2-Bromo-6-pyridinemethanol;
Butralin;
Dibutaline;
Amexine;
Tamex;
(+)-trans-2-Phenyl-1-cyclohexanol;
Cyclohexanol, 2-phenyl-, (1S-trans)-;
(1S,2R)-2-phenyl-1-cyclohexanol;
Rytmonorm;
SA 79;
UNII-33XCH0HOCD;
WZ 884;
1-(2-(2-Hydroxy-3-(propylamino)propoxy)phenyl)-3-phenylpropan-1-one hydrochloride;
1-Propanone, 1-(2-(2-hydroxy-3-(propylamino)propoxy)phenyl)-3-phenyl-, hydrochloride;
Propiophenone, 2'-(2-hydroxy-3-(propylamino)propoxy)-3-phenyl-, hydrochloride;
1-{2-[2-hydroxy-3-(propylamino)propoxy]phenyl}-3-phenylpropan-1-one hydrochloride (1:1);
1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylpropan-1-one hydrochloride;
Propafenone HCl;
4-Hydroxymethylimidazole hydrochloride;
p-(1-Oxo-2-isoindolinyl)hydratropic acid;
Hydratropic acid, p-(1-oxo-2-isoindolinyl)-;
2-[4-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)phenyl]propanoic
英文别名：
2,7-Dichlorodibenzo-p-dioxin;
DCDD;
2,5-DIMETHYL-THIOPHENE-3-CARBALDEHYDE;
2,7-dichlorobenzodioxin;
Dibenzo-p-dioxin,2,7-dichloro;
2,7-Dichlorodibenzodioxin;
2,7-Dichlorooxanthrene;
2,7-dichloro-p-dibenzodioxin;
2,7-Dichlorodibenzo-4-dioxin;
2,7-dichlorobenzo-p-dioxin
精确分子量/精确质量：
251.97400
极性分子表面积/PSA：
18.46000
油水分配系数/LogP：

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值，反映了物质在油水两相中的分配情况。其中、LogP值越大，说明该物质越亲油；反之，LogP值越小，则说明该物质越亲水。
InChI：
InChI=1/C12H6Cl2O2/c13-7-1-3-9-11(5-7)16-10-4-2-8(14)6-12(10)15-9/h1-6H

物化性质展开↓

密度：
1.47g/cm3
沸点：
350.2ºC at 760mmHg
闪点：
140.2ºC
折射率：
1.642

安全信息展开↓

海关代码：
2932999060

合成路线查看所有的合成路线

  • 106-48-9

    4-氯苯酚

  • →

  • 5409-83-6

    2,8-二氯二苯并呋喃

  • +

  • 33857-26-0

    2,7-二氯二苯并-对-二恶英

  • +

  • 120-83-2

    2.4二氯酚

  • +

  • 88-06-2

    2,4,6-三氯苯酚

  • 106-48-9

    4-氯苯酚

  • →

  • 38964-22-6

    2,8-Dichlorooxanthrene

  • +

  • 33857-26-0

    2,7-二氯二苯并-对-二恶英

  • +

  • 120-83-2

    2.4二氯酚

  • +

  • 88-06-2

    2,4,6-三氯苯酚

  • 1746-01-6

    硫丙磷

  • →

  • 33857-28-2

    2,3,7-三氯二苯并-对-二恶英

  • +

  • 33857-26-0

    2,7-二氯二苯并-对-二恶英

  • +

  • 933-75-5

    2,3,6-三氯苯酚

  • +

  • 100-52-7

    苯甲醛

  • +

  • 615-13-4

    2-茚酮

  • +

  • 88-06-2

    2,4,6-三氯苯酚

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HP3100000
CHEMICAL NAME :
Dibenzo-p-dioxin, 2,7-dichloro-
CAS REGISTRY NUMBER :
33857-26-0
BEILSTEIN REFERENCE NO. :
0017641
LAST UPDATED :
199806
DATA ITEMS CITED :
15
MOLECULAR FORMULA :
C12-H6-Cl2-O2
MOLECULAR WEIGHT :
253.08
WISWESSER LINE NOTATION :
T C666 BO IOJ EG LG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 5,87,1973 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
378 gm/kg/90W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - leukemia
REFERENCE :
NCITR* National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD) No.0-205. For publisher information, see NTPTR*. Volume(issue)/page/year: NCI-TR-123,1979
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
756 gm/kg/90W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - leukemia
REFERENCE :
NCITR* National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD) No.0-205. For publisher information, see NTPTR*. Volume(issue)/page/year: NCI-TR-123,1979 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
5 mg/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
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: 120,70,1973 *** REVIEWS *** 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: 15,41,1977 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: 15,41,1977 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: 69,33,1997 IARC Cancer Review:Group 3 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: 69,33,1997 TOXICOLOGY REVIEW TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85, Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 3,187,1975 TOXICOLOGY REVIEW RPZHAW Roczniki Panstwowego Zakladu Higieny. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.1- 1950- Volume(issue)/page/year: 26,623,1975 TOXICOLOGY REVIEW MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 47,141,1978

海关数据查看详细

中国海关编码：2932999060

概述：
2932999060. 二恶因，呋喃（多氯二苯并对二恶因，多氯二苯并呋喃）. 增值税率:17.0%. 退税率:13.0%. 监管条件:89(禁止出口商品,禁止进口商品). 最惠国关税:6.5%. 普通关税:20.0%
申报要素：
品名, 成分含量, 用途
监管条件：
8.禁止出口商品9.禁止进口商品
摘要/Summary：
2932999060. Dioxin,Furan(polychorinated dibenzo-p-dioxines,polychlorinated dibenzofurans). VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods). MFN tariff:6.5%. General tariff:20.0%

上下游相关产品

上游产品

更多

  • 106-48-9

    4-氯苯酚

  • 262-12-4

    二苯并对二噁英

  • 2138-22-9

    4-氯邻苯二酚

  • 89-61-2

    2,5-二氯硝基苯

  • 3757-76-4

    Phenol, 2,4-dichloro-, sodium salt (1:1)

下游产品

更多

  • 262-12-4

    二苯并对二噁英

  • 39227-54-8

    2-氯二苯并-对-二恶英

  • 31113-52-7

    4,4-dichloro-6-(2-hydroxyphenyl)cyclohexa-1,5-dien-1-ol

立即下载安装“化学加”APP
专业、功能强大，随时调用更加方便
下载APP