2-Hydrazinoethanol
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109-84-2NNCCOGBHCABUWWQUMAJ-UHFFFAOYSA-N2-hydrazinoethanol is a member of hydrazines. It has a role as a herbicide. It is functionally related to an ethanol.
109-84-2DTXSID1020728CHEMBL3183346CHEBI:50098안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Danger
H301 (97.9%): Toxic if swallowed [Danger Acute toxicity, oral]
P203, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H227: Combustible liquid [Warning Flammable liquids]
Acute Tox. 3 (97.9%)
Acute toxicity (Oral) - Category 3
Flammable liquids - Category 4
용도2-Hydroxyethylhydrazine is used as an intermediate, plant growth regulator, flowering inducer for pineapples.
일반 설명2-Hydroxyethylhydrazine reacts with β-diketones having strong electron-withdrawing substituents to yield 5-hydroxy-4,5-dihydropyrazoles.
2-Hydroxyethylhydrazine is prepared by heating about 2 to 17 parts of hydrazine hydrate dissolved in water to about 30℃ to about 100℃. in a closed system. Then, 1 part of ethylene oxide is gradually added to the hydrazine hydrate, and the temperature of the reaction mixture is maintained in the range of about 30℃ to 70℃ during the addition.
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Clear colorless oily liquid