二羟基富马酸二水合物

更新时间：2024-01-18 09:21:39

二羟基富马酸二水合物结构式	常用名	二羟基富马酸二水合物	英文名	Dihydroxyfumaric acid dihydrate
	CAS号	20688-70-4	分子量	184.10200
	密度	N/A	沸点	N/A
	分子式	C₄H₈O₈	熔点	-155ºC (dec.)
	MSDS	美版	闪点	N/A

中文名	二羟基富马酸二水合物
英文名	Dihydroxyfumaric acid dihydrate
英文别名	更多

熔点	-155ºC (dec.)
分子式	C₄H₈O₈
分子量	184.10200
精确质量	184.02200
PSA	133.52000

个人防护装备	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
危险品运输编码	NONH for all modes of transport
海关编码	2918199090

海关编码	2918199090
中文概述	HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Exploratory experiments on the chemistry of the "glyoxylate scenario": formation of ketosugars from dihydroxyfumarate.

J. Am. Chem. Soc. 134(7) , 3577-89, (2012)

In the context of a "glyoxylate scenario" of primordial metabolism, the reactions of dihydroxyfumarate (DHF) with reactive small molecule aldehydes (e.g., glyoxylate, formaldehyde, glycolaldehyde, and...

Production of tartrates by cyanide-mediated dimerization of glyoxylate: a potential abiotic pathway to the citric acid cycle.

J. Am. Chem. Soc. 135(36) , 13440-5, (2013)

An abiotic formation of meso- and DL-tartrates in 80% yield via the cyanide-catalyzed dimerization of glyoxylate under alkaline conditions is demonstrated. A detailed mechanism for this conversion is ...

The preparation and properties of lithium hydroxypyruvate and hydroxypyruvic acid.

Biochem. J. 68(1) , 74-81, (1958)