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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 2733478생성일: 2026년 10월 23일

Sodium 2-methylbutan-2-olate

https://huagongshe.com/ko/chemical/2733478

Sodium 2-methylbutan-2-olate 분자 구조식

식별자 및 물리적 특성

CAS No.14593-46-5
분자식C5H11NaO
평균 분자량110.13 g/mol
단동위원소 질량110.07075925 g/mol
SMILESCCC(C)(C)[O-].[Na+]
InChIKeyCGRKYEALWSRNJS-UHFFFAOYSA-N
PubChem CID2733478
EC No.238-639-4
DTXSIDDTXSID4044583

화학 및 물리적 성질

극성 표면적23.1
수소 결합 공여자 수0
수소 결합 수용자 수1
회전 가능 결합 수1
무거운 원자 수7
형식 전하0
복잡도43

안전 및 규제

GHS 분류DangerH228 (82.1%): Flammable solid [Danger Flammable solids]H251 (88.4%): Self-heatingmay catch fire [Danger Self-heating substances and mixtures]H312+H332 (16.5%): Harmful in contact with skin or if inhaled [Warning Acute toxicity, dermalacute toxicity, inhalation]H312 (68.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]H318 (69.6%): Causes serious eye damage [Danger Serious eye damage/eye irritation]H332 (68.8%): Harmful if inhaled [Warning Acute toxicity, inhalation]H335 (68.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P210, P235, P240, P241, P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P362+P364, P363, P370+P378, P403+P233, P405, P407, P410, P413, P420, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 224 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
규제 정보Chemical: 2-Butanol, 2-methyl-, sodium saltPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.Status: Active Update: 26-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/10166
Hazard Classes and CategoriesFlam. Sol. 1 (82.1%)Self-heat. 1 (88.4%)Acute Tox. 4 (68.8%)Skin Corr. 1B (100%)Eye Dam. 1 (69.6%)STOT SE 3 (68.8%)