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5275-69-4

5275-69-4结构式
5275-69-4结构式

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英文名 1-(5-nitrofuran-2-yl)ethanone
英文别名 Furan,2-acetyl-5-nitro
Ethanone,1-(5-nitro-2-furanyl)
2-Acetyl-5-nitrofuran
Ketone,methyl 5-nitro-2-furyl
5-Nitro-2-furyl methyl ketone
密度 1.341g/cm3
沸点 225.5ºC at 760mmHg
分子式 C6H5NO4
分子量 155.10800
闪点 90.2ºC
精确质量 155.02200
PSA 76.03000
LogP 1.91360
折射率 1.519
储存条件 库房通风低温干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB6347000
CHEMICAL NAME :
Ketone, (5-nitro-2-furyl) methyl
CAS REGISTRY NUMBER :
5275-69-4
LAST UPDATED :
199410
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C6-H5-N-O4
MOLECULAR WEIGHT :
155.12
WISWESSER LINE NOTATION :
T5OJ BV1 ENW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 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 - mouse
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Microorganism - not otherwise specified
DOSE/DURATION :
1000 ppm
REFERENCE :
APMBAY Applied Microbiology. (Washington, DC) V.1-30, 1953-75. For publisher information, see AEMIDF. Volume(issue)/page/year: 6,45,1958

海关编码 2932190090
海关编码 2932190090
中文概述 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
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%