185124
对酞酸二甲酯
ReagentPlus®, ≥99%
同義詞:
DMT, Dimethyl 1,4-benzenedicarboxylate, Dimethyl p-benzenedicarboxylate, Dimethyl p-phthalate, Methyl 4-(carbomethoxy)benzoate
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About This Item
線性公式:
C6H4-1,4-(CO2CH3)2
CAS號碼:
分子量：:
194.18
Beilstein:
1107185
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
eCl@ss:
39024601
PubChem物質ID:
NACRES:
NA.22
推薦產品
蒸汽密度
1.04 (vs air)
品質等級
蒸汽壓力
1.15 mmHg ( 93 °C)
產品線
ReagentPlus®
化驗
≥99%
形狀
(Powder or Crystals or Chunk(s))
自燃溫度
1058 °F
mp
139-141 °C (lit.)
溶解度
water: slightly soluble 0.0493 g/L at 20 °C
SMILES 字串
COC(=O)c1ccc(cc1)C(=O)OC
InChI
1S/C10H10O4/c1-13-9(11)7-3-5-8(6-4-7)10(12)14-2/h3-6H,1-2H3
InChI 密鑰
WOZVHXUHUFLZGK-UHFFFAOYSA-N
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一般說明
对苯二甲酸二甲酯与 1，8-二氨基辛烷发生酶促缩聚反应生成低聚物（八亚甲基对苯二甲酰胺）。
應用
以对苯二甲酸二甲酯为原料，采用酯交换法与ω-二 双 （羟烷基）端基聚二甲基硅氧烷的甲苯溶液反应合成了有机硅芳香族聚酯。它被用于合成由聚 异 丁烯，对苯二甲酸二甲酯和 1,4-丁二醇组成的多嵌段共聚物 。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
309.2 °F - (External MSDS)
閃點（°C）
154 °C - (External MSDS)
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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