2-硝基-二苯并呋喃
- 中文名称:
- 2-硝基-二苯并呋喃
- 中文别名:
-
- 英文名称:
- Dibenzofuran, 2-nitro-
- 英文别名:
- 2-nitrodibenzofuran;
2-nitro-dibenzofuran;
Dibenzofuran,2-nitro;
T0515-4928
- CAS No.:
- 20927-95-1
- 分 子 式:
-
C12H7NO3
- 分 子 量:
- 213.1889
- 精确分子量:
- 213.04300
- PSA:
- 58.96000
- InChI:
- The Key: YPFPLEUXZNAAEE-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
2-硝基-二苯并呋喃 物化性质
- 密度:
- 1.399g/cm3
- 沸点:
- 379.6ºC at 760mmHg
- 闪点:
- 183.4ºC
- 折射率:
- 1.729
- 蒸汽压:
- 1.26E-05mmHg at 25°C
2-硝基-二苯并呋喃 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP5295003
- CHEMICAL NAME :
- Dibenzofuran, 2-nitro-
- CAS REGISTRY NUMBER :
- 20927-95-1
- BEILSTEIN REFERENCE NO. :
- 0184567
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H7-N-O3
- MOLECULAR WEIGHT :
- 213.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 1 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 283,35,1992
2-硝基-二苯并呋喃 海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%