2,4-Nonadienal
- 中文别名:2,4-壬二烯醛
- 中文释义:2,4-壬二烯醛
- 英文别名:TRANS,TRANS-2,4-NONADIENAL;
NONA-2,4-DIEN-1-AL;
2,4-NONADIENAL (TRANS-, TRANS-);
2,4-DICHLORO-1,8-NAPHTHYRIDINE;
nona-2,4-dienal;
2,4,6-Nonatrienedioicacid;
Heptatrien-1,3,5-dicarbonsaeure-1,7;
2,4-NONADIENAL;
Nona-2,4,6-triendisaeure
- CAS No.:6750-03-4
- 分子式:C9H14O
- 分子量:138.21
- 精确分子量:138.10400
- PSA:17.07000
- InChI:InChI=1/C9H14O/c1-2-3-4-5-6-7-8-9-10/h5-9H,2-4H2,1H3
- 分子结构式:
物化性质
- 密度:
- 0.862 g/mL at 25ºC(lit.)
- 沸点:
- 97-98ºC10 mm Hg(lit.)
- 闪点:
- 186 °F
- 折射率:
- n20/D 1.5207(lit.)
安全信息
- 密度:
- 0.862 g/mL at 25ºC(lit.)
- 沸点:
- 97-98ºC10 mm Hg(lit.)
- 闪点:
- 186 °F
- 折射率:
- n20/D 1.5207(lit.)
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%
分子结构与计算化学数据
分子结构数据
1、摩尔折射率:44.04
2、摩尔体积(cm3/mol):161.6
3、等张比容(90.2K):373.5
4、表面张力(dyne/cm):28.5
5、介电常数:无可用的
6、极化率(10-24cm3):17.46
7、单一同位素质量:138.104465 Da
8、标称质量:138 Da
9、平均质量:138.2069 Da
热门化工词典词汇
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- 1,1'-(1,3-Propanediyl)bis[1,1-bis(2-methoxy-5-methylphenyl)phosphine]1,1'-(1,3-丙二基)双[1,1-双(2-甲氧基-5-甲基苯基)膦]
- 1-bromo-6-methylcyclohexene1-溴-6-甲基环己烯
- 5-(1-ethyl-5-methylpyrazol-4-yl)-1,2-oxazole-3-carboxylic acid5-(1-乙基-5-甲基-1H-吡唑-4-基)-异恶唑-3-羧酸
- 4-(6-Methoxy-pyriMidin-4-ylaMino)-piperidine-1-carboxylic acid tert-butyl ester4-(6-甲氧基-嘧啶-4-基氨基)-哌啶-1-羧酸叔丁基酯