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重要文件

M89617

Sigma-Aldrich

粘酸

97%

同義詞:

MTPA, Tetrahydroxyhexanedioic acid, 半乳糖二酸, 四羟基己二酸, 糖乳酸

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About This Item

線性公式:
HOOC(CHOH)4COOH
CAS號碼:
分子量::
210.14
Beilstein:
1728117
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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品質等級

化驗

97%

形狀

powder

mp

220-225 °C (dec.) (lit.)

SMILES 字串

O[C@@H]([C@@H](O)[C@H](O)C(O)=O)[C@@H](O)C(O)=O

InChI

1S/C6H10O8/c7-1(3(9)5(11)12)2(8)4(10)6(13)14/h1-4,7-10H,(H,11,12)(H,13,14)/t1-,2+,3+,4-

InChI 密鑰

DSLZVSRJTYRBFB-DUHBMQHGSA-N

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應用

粘液酸或称半乳糖二酸可用作合成以下物质的前体:
  • 2,3,4,5--O-乙酰基半乳糖二酸(AGA),其与己二酸一起用作合成共聚酸酐的单体单元。[1]
  • 粘康酸和己二酸。[2]

它还可以用于单分散水溶性磁性纳米颗粒的表面改性。[3]

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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