产品名称

英文名称：p-phthalaldehyde

同义词

TEREPHTHALALDEHYDE、623-27-8、1,4-Benzenedicarboxaldehyde、Terephthaldehyde、p-Phthalaldehyde、Terephthalic aldehyde、Terephthaldicarboxaldehyde、Terephthaldialdehyde、Terephthaladehyde、1,4-Phthalaldehyde、p-Formylbenzaldehyde、4-Formylbenzaldehyde、1,4-Diformylbenz、1,4-苯二甲醛、对酞醛

产品性质

CAS编号：623-27-8

分子式：C8H6O2

分子量：134.13

Beilstein号：385863

EC号：210-784-8

MDL号：MFCD00006949

PubChem编号：12173

别名：1,4-苯二甲醛|对酞醛

英文别名：TEREPHTHALALDEHYDE|623-27-8|1,4-Benzenedicarboxaldehyde|Terephthaldehyde|p-Phthalaldehyde|Terephthalic aldehyde|Terephthaldicarboxaldehyde|Terephthaldialdehyde|Terephthaladehyde|1,4-Phthalaldehyde|p-Formylbenzaldehyde|4-Formylbenzaldehyde|1,4-Diformylbenz

规格或纯度：98%

英文名称：p-phthalaldehyde

储存温度：充氩

运输条件：常规运输

备注：25g卖完停产，不再备货

产品介绍：能升华，可溶于醇，能溶于醚、碱、热水，不溶于冷水。用于染料；香料；医药；塑料；荧光增白剂制造。applicationTerephthalaldehyde is used as an intermediate for the preparation of dyes and fluorescent whitening agents. It is used in the synthesis of polyimines by reacting with aliphatic diamines. It is used as a precursor for the preparation of paramagnetic microporous polymeric organic frameworks (POFs) through copolymerization with pyrrole, indole, and carbazole.

PubChem SID：488181574

IUPAC Name：terephthalaldehyde

INCHI：InChI=1S/C8H6O2/c9-5-7-1-2-8(6-10)4-3-7/h1-6H

InChi Key：KUCOHFSKRZZVRO-UHFFFAOYSA-N

Canonical SMILES：C1=CC(=CC=C1C=O)C=O

Isomeric SMILES：C1=CC(=CC=C1C=O)C=O

WGK Germany：1

RTECS：WZ0430000

PubChem CID：12173

溶解性：Solubility in water 3 g/L (50°C) Solubility in other solvents soluble in alkalies soluble in alcohol and ether

密度：1.060

敏感性：对空气敏感

闪点(℉)：76 °C

闪点(℃)：76°C

沸点：245-248°C

熔点：114-116°C

象形图：

信号词：Danger

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH311 Toxic in contact with skinH331 Toxic if inhaledH302 Harmful if swallowedH312 Harmful in contact with skin

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P361+P364,P264+P265,P301+P317,P317,P337+P317,P332+P317,P316,P319

个人防护装备：Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

产品包装