Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 313342생성일: 2026년 10월 26일
5-amino-1-methyl-1H-pyrazole-4-carboxylic acid
5-Amino-1-methyl-1H-pyrazole-4-carboxylic acid · EOS-61807 · 5-Amino-4-carboxy-1-methyl-1H-pyrazole · 5-Amino-1-methylpyrazole-4-carboxylicAci · 5-azanyl-1-methyl-pyrazole-4-carboxylic acid · 1H-Pyrazole-4-carboxylic acid, 5-amino-1-methyl- · 1H-Pyrazole-4-carboxylicacid,5-amino-1-methyl-(9CI) · 5-AMino-1-Methyl-1H-pyrazole-4-carboxylic acid Methyl ester
https://huagongshe.com/ko/chemical/313342
식별자 및 물리적 특성
| CAS No. | 4058-91-7 |
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| 분자식 | C5H7N3O2 |
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| 평균 분자량 | 141.13 g/mol |
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| 단동위원소 질량 | 141.05382646 g/mol |
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| SMILES | Cn1ncc(C(=O)O)c1N |
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| InChIKey | NVRCXLPKLCKSSN-UHFFFAOYSA-N |
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| PubChem CID | 313342 |
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| EC No. | 692-031-7 |
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| DTXSID | DTXSID10310440 |
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화학 및 물리적 성질
| XLogP | 0 |
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| 극성 표면적 | 81.1 |
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| 수소 결합 공여자 수 | 2 |
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| 수소 결합 수용자 수 | 4 |
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| 회전 가능 결합 수 | 1 |
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| 무거운 원자 수 | 10 |
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| 형식 전하 | 0 |
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| 복잡도 | 150 |
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| 끓는 점 | 371.3±27.0 °C(Predicted) |
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| 밀도 | 1.56±0.1 g/cm3(Predicted) |
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| 저장 조건 | under inert gas (nitrogen or Argon) at 2–8 °C |
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| pKa(산도 계수) | 4.62±0.10(Predicted) |
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안전 및 규제
| GHS 분류 | WarningH302+H312+H332 (25%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oralacute toxicity, dermalacute toxicity, inhalation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 4 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (75%) |
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| 관세 코드 | 2933199090 |
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