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HCID 565261作成日:2026年10月26日

2-ビニル-1,2,4-トリアゾール

2-ビニル-1,2,4-トリアゾール · 1-ビニル-1H-1,2,4-トリアゾール · 1-エテニル-1H-1,2,4-トリアゾール · TIMTEC-BB SBB000031 · 1-Vinyl-1,2,4-triazole · 1-ethenyl-1,2,4-triazole · 1-vinyl-1H-1,2,4-triazole · 1H-1,2,4-Triazole,1-ethenyl-

https://huagongshe.com/ja/chemical/565261

2-ビニル-1,2,4-トリアゾール の分子構造式

識別子と物理属性

CAS No.2764-83-2
分子式C4H5N3
平均分子量95.1 g/mol
単同位体質量95.04834716 g/mol
SMILESC=Cn1cncn1
InChIKeyITUNZCVRYICLQM-UHFFFAOYSA-N
PubChem CID565261
EC No.626-977-9
DTXSIDDTXSID60340499
現地名2-ビニル-1,2,4-トリアゾール

化学・物理的性質

XLogP0.6
極性表面積30.7
水素結合供与体数0
水素結合受容体数2
回転可能結合数1
重原子数7
形式電荷0
複雑度71.3
沸点103-104 °C(Press: 15 Torr)
密度1.099 g/mL at 20 °C (lit.)
屈折率n20/D 1.511
貯蔵条件2-8°C, stored under nitrogen
pKa(酸解離定数)2.33±0.10(Predicted)
外観・状態liquid
BRN605827
InChI1S/C4H5N3/c1-2-7-4-5-3-6-7/h2-4H,1H2
InChIKeyITUNZCVRYICLQM-UHFFFAOYSA-N
SMILESC=Cn1cncn1

安全性と法規制

GHS 分類WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
F10
水環境危害等級(WGK)3
危険文句(R)36/37/38
危険表示Xi
安全措置(S)26-36
危険等級Eye Irrit. 2Skin Irrit. 2STOT SE 3
貯蔵分類10 - Combustible liquids

用途

使用

1-Vinyl-1,2,4-triazole is mainly used in the preparation of poly(1-vinyl-1,2,4-triazole) and its copolymers.Introduction of 1-vinyl-1,2,4-triazole in polysaccharide based semi-degradable hydrogel to increase the equilibrium water content and endow hydrogels with anti-bacterial and anti-inflammatory abilities has also been reported.