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この商品について
化学式:
CH2=C(CH3)COCl
CAS番号:
分子量:
104.53
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
213-058-9
Beilstein/REAXYS Number:
878175
MDL number:
Quality Segment
assay
97%
contains
monomethyl ether hydroquinone as stabilizer
refractive index
n20/D 1.442 (lit.)
bp
95-96 °C (lit.)
density
1.07 g/mL at 25 °C (lit.)
storage temp.
−20°C
SMILES string
CC(=C)C(Cl)=O
InChI
1S/C4H5ClO/c1-3(2)4(5)6/h1H2,2H3
InChI key
VHRYZQNGTZXDNX-UHFFFAOYSA-N
General description
Methacryloyl chloride is the clear to slightly colored acid chloride of methacrylic acid. Monomethyl ether hydroquinone is added as a stabilizer to prevent auto polymerization. Reaction with diisopropyl ether in presence of metal salts is rigorous.
Application
Methacryloyl chloride is used in the manufacture of polymers:
- Monomer 2-methacrylamido-caprolactam was prepared by reacting methacryloyl chloride with racemic a-amino-e-caprolactam.
- Functional monomer was prepared by reacting methacryloyl chloride and L-histidine.
- A series of amide monomers were synthesized by amidation of methacryloyl chloride with amines and grafted onto commercial poly(ether sulfone) (PES) membranes using irradiation from atmospheric pressure plasma (APP).
- Reaction of methacryloyl chloride with the hydroxyl groups on the surfaces of HEMA/NVP microspheres was performed, leading to the introduction of polymerisable double bonds onto the surfaces of microspheres.
- Star-shaped poly(d,l-lactide) oligomers with 2, 3 and 6 arms were synthesised, end-functionalised with methacryloyl chloride and photo-crosslinked in the presence of ethyl lactate as a non-reactive diluent.
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Danger
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Skin Sens. 1
保管分類
3 - Flammable liquids
wgk
WGK 2
flash_point_f
55.0 °F - closed cup
flash_point_c
12.8 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第4類:引火性液体 + 第一石油類 + 危険等級II + 非水溶性液体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified


