butyl 5-(chloromethyl)furan-2-carboxylate

butyl 5-(chloromethyl)furan-2-carboxylate 基本信息
CAS号 21893-86-7 分子式 C10H13ClO3
分子量 216.66100 精确质量  216.05500
PSA  39.44000 LogP  2.97530

基本信息 展开↓

CAS号:
21893-86-7
3D弹球模型:
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分子式:
C10H13ClO3
分子量:
216.66100
英文名称:
butyl 5-(chloromethyl)furan-2-carboxylate
英文别名:
butyl 5-(chloromethyl)furan-2-carboxylate;
Butyl 5-chloromethyl-2-furancarboxylate;
5-chloromethyl-furan-2-carboxylic acid butyl ester;
5-Chlormethyl-furan-2-carbonsaeure-butylester;
5-Chlormethyl-2-furancarbonsaeure-butylester
精确分子量/精确质量:
216.05500
极性分子表面积/PSA:
39.44000
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: USECJSOQKIOKSX-UHFFFAOYSA-N

物化性质展开↓

密度:
1.156g/cm3
沸点:
312ºC at 760mmHg
闪点:
142.5ºC
折射率:
1.488
蒸汽压:
0.000544mmHg at 25°C

安全信息展开↓

海关代码:
2932190090

合成路线查看所有的合成路线

  • 583-33-5

    呋喃甲酸丁酯

  • 21893-86-7

    butyl 5-(chloromethyl)furan-2-carboxylate

  • 126080-78-2

    2-(chloromethyl)-5-(dibutoxymethyl)furan

  • 1623-88-7

    5-氯甲基呋喃-2-甲醛

  • +

  • 21893-86-7

    butyl 5-(chloromethyl)furan-2-carboxylate

  • 126080-78-2

    2-(chloromethyl)-5-(dibutoxymethyl)furan

  • 1623-88-7

    5-氯甲基呋喃-2-甲醛

  • +

  • 21893-86-7

    butyl 5-(chloromethyl)furan-2-carboxylate

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LV1805000
CHEMICAL NAME :
2-Furoic acid, 5-(chloromethyl)-, butyl ester
CAS REGISTRY NUMBER :
21893-86-7
BEILSTEIN REFERENCE NO. :
0148753
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H13-Cl-O3
MOLECULAR WEIGHT :
216.68
WISWESSER LINE NOTATION :
T5OJ BVO4 E1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Blood - hemorrhage
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 9,118,1967 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
20 mg/m3/4H/26W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Related to Chronic Data - death
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 9,118,1967

海关数据查看详细

中国海关编码:2932190090

概述:
2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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