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Merck

455067

Sigma-Aldrich

羟甲基二氧杂戊环酮

别名:

(2-氧-1,3-二氧戊环-4-基)甲醇, 3-羟基丙烯碳酸盐, 3-羟基丙烯碳酸酯, 4-甲基环乙碳酸酯, 甘油1,2-碳酸酯, 碳酸甘油酯

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About This Item

经验公式(希尔记法):
C4H6O4
CAS号:
分子量:
118.09
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

折射率

n20/D 1.469 (lit.)

品質等級

bp

137-140 °C/0.5 mmHg (lit.)

密度

1.4 g/mL at 25 °C (lit.)

官能基

carbonate
hydroxyl

SMILES 字串

OCC1COC(=O)O1

InChI

1S/C4H6O4/c5-1-3-2-7-4(6)8-3/h3,5H,1-2H2

InChI 密鑰

JFMGYULNQJPJCY-UHFFFAOYSA-N

應用

4-(羟甲基)-1,3-二氧戊环-2-酮可用作结构单元以:
  • 通过威廉姆森醚合成法与三溴丙烷-1-乙炔合成4-[(丙烷-2-乙烯-1-基氧基)甲基]-1,3-二氧戊环-2-酮(AGC)。
  • 通过与含有邻苯二酰亚胺组成成分的环状碳酸酯的共聚合作用合成超支化聚醚。
  • 通过与苯乙酰氯发生反应合成(2-氧代-1,3-二氧戊环-4-基)苯乙酸甲酯。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

230.0 °F - closed cup

閃點(°C)

110 °C - closed cup

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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