3,8-二氟三环喹唑啉
- 中文名称:
- 3,8-二氟三环喹唑啉
- 中文别名:
- 3,8-difluoro-5,10,14c,15-tetraaza-benzo[a]naphtho[1,2,3-de]anthracene
- 英文名称:
- Tricycloquinazoline,3,8-difluoro- (7CI,8CI,9CI)
- 英文别名:
- 3,8-difluoro-5,10,14c,15-tetraaza-benzo[a]naphtho[1,2,3-de]anthracene;
Tricycloquinazoline,3,8-difluoro;
3,8-Difluor-tricyclochinazolin;
3,8-difluoro-tricycloquinazoline
- CAS No.:
- 314-04-5
- 分 子 式:
-
C21H10F2N4
- 分 子 量:
- 356.35
- 精确分子量:
- 356.08700
- PSA:
- 43.08000
- InChI:
- The Key: VLVFOIKZRUFWDM-UHFFFAOYSA-N3
- 安全术语:
- Questionable carcinogen with experimental neoplastigenic data. See also FLUORIDES. When heated to decomposition it emits very toxic fumes of F− and NOx.
- 分子结构式:
-

- SDS:
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3,8-二氟三环喹唑啉 物化性质
- 密度:
- 1.54g/cm3
- 沸点:
- 581ºC at 760mmHg
- 闪点:
- 305.2ºC
- 折射率:
- 1.783
3,8-二氟三环喹唑啉 海关数据
中国海关编码:2903999090
- 概述:
- 2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 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
- 摘要/Summary:
- 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%