544108

1H-Tetrazole-5-acetic acid

96%

• 실험식(Hill 표기법): C₃H₄N₄O₂
• CAS Number: 21743-75-9
• Molecular Weight: 128.09
• EC Number: 244-563-2
• MDL number: MFCD03094010
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24878294
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 96%
• mp: 180-183 °C (lit.)
• 작용기: carboxylic acid
• SMILES string: OC(=O)Cc1nnn[nH]1
• InChI: 1S/C3H4N4O2/c8-3(9)1-2-4-6-7-5-2/h1H2,(H,8,9)(H,4,5,6,7)
• InChI key: JUNAPQMUUHSYOV-UHFFFAOYSA-N

설명

일반 설명

1H-Tetrazole-5-acetic acid H₂tza) can be prepared from ethyl 2-(1H-tetrazol-5-yl)acetate.

애플리케이션

1H-Tetrazole-5-acetic acid(H₂tza) may be used in the preparation of:

• 5-(trinitromethyl)-2H-tetrazole
• N-(furan-2yl methyl)-2-(1H-tetrazol-5-yl)acetamide
• tetrazolium based ionic liquid

It may also be used as a bifunctional ligand for the synthesis of novel copper(II) and nickel(II) complexes.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves