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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 69430생성일: 2026년 10월 23일

피루보니트릴

피루보니트릴 · ACETYL CYANIDE · 2-Oxopropanenitrile · Pyuvoitrile · PYRUVONITRILE · Pyruvocyanide · 1-Cyanoethanal · 1-Cyanoethanone

https://huagongshe.com/ko/chemical/69430

피루보니트릴 분자 구조식

식별자 및 물리적 특성

CAS No.631-57-2
분자식C3H3NO
평균 분자량69.06 g/mol
단동위원소 질량69.02146372 g/mol
SMILESCC(=O)C#N
InChIKeyQLDHWVVRQCGZLE-UHFFFAOYSA-N
PubChem CID69430
EC No.211-159-2
DTXSIDDTXSID10212430
현지명피루보니트릴

화학 및 물리적 성질

XLogP-0.1
극성 표면적40.9
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수0
무거운 원자 수5
형식 전하0
복잡도86.3
물질 분류Nitrogen Compounds -> Nitriles
SpringerMaterials PropertiesSchoenflies notation
Physical DescriptionYellow liquid[Sigma-Aldrich MSDS]
끓는 점92-93 °C(lit.)
밀도0.974 g/mL at 25 °C(lit.)
굴절률n20/D 1.376(lit.)
인화점58 °F
저장 조건2-8°C
용해도에테르와 아세토니트릴에 용해됩니다.
물리적 상태액체
색상무색~갈색
BRN1737633
InChI1S/C3H3NO/c1-3(5)2-4/h1H3
InChIKeyQLDHWVVRQCGZLE-UHFFFAOYSA-N
SMILESCC(=O)C#N

화학적 성질

Pyruvonitrile has a boiling point of 92.3 °C and a density of 0.9745 g/cm3.

안전 및 규제

GHS 분류DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P316, P319, P321, P330, P332+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Propanenitrile, 2-oxo-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
유해성 요약Contains 5-10% mesitylene (CAS# 108-67-8)A skin and respiratory tract irritantToxic by ingestion and inhalation[Sigma-Aldrich MSDS] See 3-Bromopropionitrile and Propionitrile.
Hazard Classes and CategoriesFlam. Liq. 2 (100%)
유해 작용Other Poison - Chemical Asphyxiant
수질 위해 등급(WGK)3
운송 번호(UN)UN 3273 3/PG 2
위험 문구(R)11-23/25-51/53-37/38
위험 표시F,T,N
안전 문구(S)45-61-36/37-16
포장분류II
위험 등급3.1Acute Tox. 3 InhalationAcute Tox. 3 OralAquatic Chronic 3Flam. Liq. 2Skin Irrit. 2STOT SE 3
기존화학 물질KE-27659
F 고인화성물질8-10-13
저장 분류3 - Flammable liquids

용도

개요

Pyruvonitrile is a versatile electrophile useful for selective acylation, cyanohydrin synthesis, and cycloaddition reactions.

용도

Pyruvonitrile was used in the synthesis of cuprate-carbonyl π-complexes by reaction with Me2CuLi in THF.

일반 설명

The infrared spectra of pyruvonitrile was studied.