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Merck
CN

64100

Methacrylic anhydride

technical, ≥92% (T)

Synonym(s):

Dimethacrylic acid anhydride

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About This Item

Linear Formula:
[H2C=C(CH3)CO]2O
CAS Number:
Molecular Weight:
154.16
EC Number:
212-084-8
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
1761982
MDL number:
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Product Name

Methacrylic anhydride, technical, ≥92% (T)

InChI key

DCUFMVPCXCSVNP-UHFFFAOYSA-N

InChI

1S/C8H10O3/c1-5(2)7(9)11-8(10)6(3)4/h1,3H2,2,4H3

SMILES string

CC(=C)C(=O)OC(=O)C(C)=C

grade

technical

assay

≥92% (T)

contains

~0.2% topanol A as stabilizer

refractive index

n20/D 1.453 (lit.)
n20/D 1.453

bp

87 °C/13 mmHg (lit.)

density

1.04 g/mL at 20 °C
1.035 g/mL at 25 °C (lit.)

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Wenjuan Liu et al.
Materials science & engineering. C, Materials for biological applications, 110, 110670-110670 (2020-03-25)
Periosteum as an important component in the construct of bone is mainly responsible for providing nourishment and regulating osteogenic differentiation. When bone defect happens, the functionality of periosteum will also be influenced, furthermore, it will finally hamper the process of
Dong Hwa Kim et al.
Acta biomaterialia, 12, 21-29 (2014-12-03)
Degradation of the nucleus pulposus (NP) is an early hallmark of intervertebral disc degeneration. The capacity for endogenous regeneration in the NP is limited due to the low cellularity and poor nutrient and vascular supply. Towards restoring the NP, a
Weili Ma et al.
Biomolecules, 9(10) (2019-09-25)
Hyaluronic acid (HA) is a polysaccharide polymer frequently used as a starting material to fabricate hydrogels, especially for recapitulating the brain's extracellular matrix (ECM) for in vitro neural stem cell (NSC) cultures. Here, we report the successful synthesis of a
Praveen Bandaru et al.
Small (Weinheim an der Bergstrasse, Germany), 16(25), e2001837-e2001837 (2020-05-19)
Stem cells secrete trophic factors that induce angiogenesis. These soluble factors are promising candidates for stem cell-based therapies, especially for cardiovascular diseases. Mechanical stimuli and biophysical factors presented in the stem cell microenvironment play important roles in guiding their behaviors.
Zhao Wei et al.
Cell stem cell, 27(5), 798-812 (2020-09-16)
Matrix dynamics influence how individual cells develop into complex multicellular tissues. Here, we develop hydrogels with identical polymer components but different crosslinking capacities to enable the investigation of mechanisms underlying vascular morphogenesis. We show that dynamic (D) hydrogels increase the

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