7-甲酰基-12-甲基苯并(a)蒽
- 中文名称:
- 7-甲酰基-12-甲基苯并(a)蒽
- 中文别名:
- 12-methylbenzo[a]anthracene-7-carbaldehyde
- 英文名称:
- Benz[a]anthracene-7-carboxaldehyde,12-methyl-
- 英文别名:
- 12-methylbenzo[a]anthracene-7-carbaldehyde;
12-methyltetraphene-7-carbaldehyde;
7-Formyl-12-methylbenz(a)anthracene;
12-Methylbenz(a)anthracene-7-carboxaldehyde;
12-methyl-benz[a]anthracene-7-carbaldehyde;
12-Methylbenzanthracen-7-carboxyaldehyd;
BENZ(a)ANTHRACENE-7-CARBOXALDEHYDE,12-METHYL;
12-Methyl-benz[a]anthracen-7-carbaldehyd
- CAS No.:
- 13345-61-4
- 分 子 式:
-
C20H14O
- 分 子 量:
- 270.34
- 精确分子量:
- 270.10400
- PSA:
- 17.07000
- InChI:
- The Key: YSPPOTFPQWTIAE-UHFFFAOYSA-N3
- 安全术语:
- Questionable carcinogen with experimental carcinogenic and neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
- 分子结构式:
-

- SDS:
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7-甲酰基-12-甲基苯并(a)蒽 物化性质
- 密度:
- 1.23g/cm3
- 沸点:
- 508.5ºC at 760mmHg
- 闪点:
- 338.7ºC
- 折射率:
- 1.77
- 蒸汽压:
- 1.85E-10mmHg at 25°C
7-甲酰基-12-甲基苯并(a)蒽 海关数据
中国海关编码:2912190090
- 概述:
- HS: 2912190090. 其他无环醛(不含其他含氧基). 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, 四聚甲醛报明外观
- 摘要/Summary:
- 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%