149934
氢化-4-甲苯酐，顺反异构体混合物
96%
别名:
4-甲基-1,2-环己二羧酸酐
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关于此项目
经验公式（希尔记法）:
C9H12O3
化学文摘社编号:
分子量:
168.19
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
243-072-0
MDL number:
Quality Level
assay
96%
refractive index
n20/D 1.477 (lit.)
density
1.162 g/mL at 25 °C (lit.)
SMILES string
CC1CCC2C(C1)C(=O)OC2=O
InChI
1S/C9H12O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h5-7H,2-4H2,1H3
InChI key
FKBMTBAXDISZGN-UHFFFAOYSA-N
Application
- 柠檬油精基环氧树脂：酸酐热固反应研究：该研究探索了使用4-甲基六氢邻苯二甲酸进行的柠檬油精基环氧树脂的热固反应，阐明了其在环保聚合物制备中的应用 （Couture et al., 2018）。
- 用于环氧化物和环酐的开环共聚的金属茂络合物催化剂：讨论了金属茂络合物催化剂在涉及4-甲基六氢邻苯二甲酸酐的开环共聚中的应用，该研究与新聚合物材料的开发相关（Shaw et al., 2022）。
- 熔融加工中加入的天然和改性蓖麻油以及聚乳酸理化性质的评估：探索了以4-甲基六氢邻苯二甲酸酐修饰的天然油改善聚乳酸的性质，该研究对可生物降解塑料很重要（Darie-Niță et al., 2022）。
- 用于工业复合材料应用的生物来源聚酯共价自适应网络（covalently adaptable network）的合成、表征和回收：研究了使用4-甲基六氢邻苯二甲酸酐制备可用于工业应用的自适应网络，改善了材料的可持续性（Wang et al., 2024）。
- 环氧亚麻油基网络：热降解的实例：讨论了通过亚麻油和4-甲基六氢邻苯二甲酸酐的交联制备的网络的热降解，该物质对于理解生物基聚合物的稳定性和寿命十分关键（Richaud et al., 2019）。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
K Tarvainen et al.
Contact dermatitis, 32(4), 204-209 (1995-04-01)
Acid anhydrides are low-molecular-weight chemicals known to cause respiratory irritancy and allergy. Skin allergy has on rare occasions been reported. 2 workers contracted hives and itching on uncovered skin after 2 months exposure to methyltetrahydrophthalic anhydride (MTHPA) and methylhexahydrophthalic anhydride
C H Lindh et al.
International archives of occupational and environmental health, 70(2), 128-132 (1997-01-01)
To investigate whether methylhexahydrophthalic acid (MHHP acid) in urine and plasma can be used as a biomarker for exposure to methylhexahydrophthalic anhydride (MHHPA). MHHPA in air was sampled by Amberlite XAD-2 and analysed by gas chromatography (GC) with flame ionisation
L Kanerva et al.
Contact dermatitis, 36(1), 34-38 (1997-01-01)
Epoxy resin compounds (ERC) include a large number of chemicals, such as epoxy resins (ER), reactive diluents and hardeners. Many hardeners, e.g., aliphatic polyamines, are well-known sensitizers. Another type of ER hardeners are the phthalic anhydrides, such as methylhexahydrophthalic anhydride
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 149934-25G | 04061838110848 |
| 149934-500G | 04061838738523 |
| 149934-3KG | 04061833013915 |