2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione 基本信息
CAS号 548-59-4 分子式 C18H12O4
分子量 292.28500 精确质量  292.07400
PSA  74.60000 LogP  3.07680

基本信息 展开↓

CAS号:
548-59-4
3D弹球模型:
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分子式:
C18H12O4
分子量:
292.28500
中文名称:
2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione
英文名称:
2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione
中文别名:
2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione
英文别名:
2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione;
Polyporin;
2,5-Dihydroxy-3,6-diphenyl-[1,4]benzochinon;
2,5-dihydroxy-3,6-diphenylbenzoquinone;
Orygameic acid;
polyporic acid;
2,5-Dihydroxy-3,6-diphenyl-p-benzoquinone;
2,5-dihydroxy-3,6-diphenyl-2,5-cyclohexadiene-1,4-dione;
S 1148;
2,5-dihydroxy-3,6-diphenyl-1,4-benzoquinone;
p-BENZOQUINONE,2,5-DIHYDROXY-3,6-DIPHENYL
精确分子量/精确质量:
292.07400
极性分子表面积/PSA:
74.60000
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:
The Key: HZKFHDXTSAYOSN-UHFFFAOYSA-N

物化性质展开↓

密度:
1.458g/cm3
沸点:
535.5ºC at 760 mmHg
闪点:
291.7ºC
折射率:
1.72

安全信息展开↓

海关代码:
2914400090

合成路线查看所有的合成路线

  • 57740-69-9

    6-Benzyliden-3-hydroxy-4-phenyl-2H-pyran-2,5(6H)-dion

  • ~90%

  • 548-59-4

    2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

  • 55458-24-7

    2,5-dimethoxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

  • ~74%

  • 548-59-4

    2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

  • 103-84-4

    乙酰苯胺

  • 548-59-4

    2,5-dihydroxy-3,6-diphenylcyclohexa-2,5-diene-1,4-dione

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DK4220000
CHEMICAL NAME :
p-Benzoquinone, 2,5-dihydroxy-3,6-diphenyl-
CAS REGISTRY NUMBER :
548-59-4
BEILSTEIN REFERENCE NO. :
2057889
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H12-O4
MOLECULAR WEIGHT :
292.30
WISWESSER LINE NOTATION :
L6V DVJ BQ CR& EQ FR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 3,306,1980

海关数据查看详细

中国海关编码:2914400090

概述:
2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途, 丙酮报明包装
摘要/Summary:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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