所有图片(1)
About This Item
经验公式（希尔记法）:
C8H14O7
CAS号:
分子量:
222.19
Beilstein:
1962084
EC 号:
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.22
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等级
technical
质量水平
方案
≥70% (T)
表单
liquid
反应适用性
reaction type: Pegylations
reagent type: cross-linking reagent
杂质
~10% water
折射率
n20/D 1.470 (lit.)
密度
1.3 g/mL at 20 °C (lit.)
SMILES字符串
OC(=O)COCCOCCOCC(O)=O
InChI
1S/C8H14O7/c9-7(10)5-14-3-1-13-2-4-15-6-8(11)12/h1-6H2,(H,9,10)(H,11,12)
InChI key
HJZZQNLKBWJYPD-UHFFFAOYSA-N
一般描述
3,6,9-Trioxaundecanedioic, acid also known as tetraglycolic acid, is a water miscible hydrophilic cross-linking reagent, widely utilized in PEGylation reactions.
应用
3,6,9-Trioxaundecanedioic acid is used as a cross linking agent in the synthesis of biodegradable, kojic acid-based poly(carbonate-esters).
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Biodegradable kojic acid-based polymers: controlled delivery of bioactives for melanogenesis inhibition
JJ Faig
Biomacromolecules, 18, 363-373 (2017)
Jonathan J Faig et al.
Biomacromolecules, 18(2), 363-373 (2016-12-28)
Kojic acid (KA) is a naturally occurring fungal metabolite that is utilized as a skin-lightener and antibrowning agent owing to its potent tyrosinase inhibition activity. While efficacious, KA's inclination to undergo pH-mediated, thermal-, and photodegradation reduces its efficacy, necessitating stabilizing
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