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47910

Sigma-Aldrich

富马酸

≥99.0% (T)

同義詞:

(2E)-2-Butenedioic acid, trans-Butenedioic acid

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About This Item

線性公式:
HOOCCH=CHCOOH
CAS號碼:
分子量::
116.07
Beilstein:
605763
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
eCl@ss:
39021709
PubChem物質ID:
NACRES:
NA.21

蒸汽壓力

1.7 mmHg ( 165 °C)

品質等級

等級

purum

化驗

≥99.0% (T)

形狀

powder

自燃溫度

1364 °F

expl. lim.

40 %

mp

298-300 °C (subl.) (lit.)

溶解度

95% ethanol: soluble 0.46 g/10 mL, clear, colorless

SMILES 字串

OC(=O)\C=C\C(O)=O

InChI

1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+

InChI 密鑰

VZCYOOQTPOCHFL-OWOJBTEDSA-N

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相關類別

一般說明

富马酸可通过根霉菌种发酵制备。 最近,从可再生原料 和木质纤维素生物质 提出工业规模合成富马酸

應用

以富马酸为标准品,采用高效液相色谱法测定荨麻样品中酚类化合物的含量。
富马酸可用于 L-赖氨酸-富马酸晶体的制备。它也可用于合成树脂和环保/可生物降解聚合物的工业制造。

分析報告

在 165℃ 和 1.7 mm 压力下纯化 (Lit.)

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

523.4 °F

閃點(°C)

273 °C

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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富马酸 European Pharmacopoeia (EP) Reference Standard

F0600000

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文章

Inborn errors of metabolism are caused by changes in specific enzymatic reactions and hundreds of different such alterations, which affect about 1 of every 5000 newborns, have been characterized.

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