M89617
粘酸
97%
别名:
MTPA, Tetrahydroxyhexanedioic acid, 半乳糖二酸, 四羟基己二酸, 糖乳酸
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关于此项目
线性分子式:
HOOC(CHOH)4COOH
化学文摘社编号:
分子量:
210.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-404-0
Beilstein/REAXYS Number:
1728117
MDL number:
Assay:
97%
Form:
powder
Quality Level
assay
97%
form
powder
mp
220-225 °C (dec.) (lit.)
SMILES string
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 key
DSLZVSRJTYRBFB-DUHBMQHGSA-N
Application
粘液酸或称半乳糖二酸可用作合成以下物质的前体：
它还可以用于单分散水溶性磁性纳米颗粒的表面改性。
- 2,3,4,5-四-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。
- 粘康酸和己二酸。
它还可以用于单分散水溶性磁性纳米颗粒的表面改性。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Synthesis and characterization of copolyanhydrides of carbohydrate-based galactaric acid and adipic acid
Mehtio T, et al.
Carbohydrate Research, 402, 102-110 (2015)
Functionalization of monodisperse magnetic nanoparticles
Lattuada M and Hatton T A
Langmuir, 23(4), 2158-2168 (2007)
W Tian et al.
Carbohydrate research, 324(1), 45-52 (2000-03-21)
The FT-IR spectra of galactaric acid and its K+, NH4+, Ca2+, Ba2+, and La3+ salts have been recorded and interpreted. Spectroscopic evidence shows that the dimeric carboxylic groups of the free acid are dissociated upon formation of the salt, and
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| M89617-100G | 04061834063766 |
| M89617-500G | 04061832490960 |