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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 70913생성일: 2026년 10월 23일

디메틸포름아미드디에틸아세탈

N,N-다이메틸폼아마이드다이에틸아세탈 · N,N-다이메틸포름아마이드다이에틸아세탈 · 디메틸포름아미드디에틸아세탈 · N,N-다이메틸포름아마이드다이에틸아세탈(N,N-DIMETHYLFORMAMIDEDIETHYLACETAL) · N,N-다이메틸폼아마이드 다이에틸 아세탈 · N,N-DIMETHYLFORMAMIDE DIETHYL ACETAL · 1,1-Diethoxy-N,N-dimethylmethanamine · N,N-Dimethyformamide

https://huagongshe.com/ko/chemical/70913

디메틸포름아미드디에틸아세탈 분자 구조식

식별자 및 물리적 특성

CAS No.1188-33-6
분자식C7H17NO2
평균 분자량147.22 g/mol
단동위원소 질량147.12592878 g/mol
SMILESCCOC(OCC)N(C)C
InChIKeyBWKAYBPLDRWMCJ-UHFFFAOYSA-N
PubChem CID70913
EC No.214-707-9
DTXSIDDTXSID5061584
현지명디메틸포름아미드디에틸아세탈

화학 및 물리적 성질

XLogP1
극성 표면적21.7
수소 결합 공여자 수0
수소 결합 수용자 수3
회전 가능 결합 수5
무거운 원자 수10
형식 전하0
복잡도70
물질 분류Nitrogen Compounds -> Other Nitrogen Compounds
Physical DescriptionClear light yellow liquid[Sigma-Aldrich MSDS]
녹는점178-180 °C(Solv: ethanol (64-17-5))
끓는 점170 °C(lit.)
밀도0.859 g/mL at 25 °C(lit.)
굴절률n20/D 1.411(lit.)
인화점72 °F
저장 조건2-8°C
용해도클로로포름(가용성), DMSO(약간 용해됨), 메탄올(약간 용해됨)
pKa(산도 계수)5.31±0.50(Predicted)
물리적 상태투명한 액체
색상무색~연황색
비중0.861 (20/4℃)
BRN741889
안정성수분에 민감한
InChI1S/C7H17NO2/c1-5-9-7(8(3)4)10-6-2/h7H,5-6H2,1-4H3
InChIKeyBWKAYBPLDRWMCJ-UHFFFAOYSA-N
SMILESCCOC(OCC)N(C)C
NISTN,N-Dimethylformamide diethylacetal(1188-33-6)
EPAMethanamine, 1,1-diethoxy-N,N-dimethyl- (1188-33-6)

화학적 성질

Clear colorless to yellowish liquid

안전 및 규제

GHS 분류DangerH225 (12.8%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+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 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보N,N-Dimethylformamide diethyl acetal: Does not have an individual approval but may be used under an appropriate group standard
유해성 요약A skin and strong eye irritant[Sigma-Aldrich MSDS] See N,N-Dimethylformamide dimethyl acetal.
Hazard Classes and CategoriesFlam. Liq. 2 (12.8%)
수질 위해 등급(WGK)3
TSCA 등재 상태TSCA listed
운송 번호(UN)UN 1993 3/PG 3
관세 코드29225000
위험 문구(R)10-36/37/38
위험 표시Xi
안전 문구(S)26-36
포장분류II
위험 등급3Flam. Liq. 3
저장 분류3 - Flammable liquids

용도

용도

N,N-Dimethylformamide diethyl acetal was used in quantification of cocaine and its primary metabolite, benzoyl ecgonine from urine matrix by gas chromatography.

일반 설명

N,N-Dimethylformamide diethyl acetal undergoes Me3SiCl-mediated three-component coupling reaction with alkyne to yield 2,3,4,5-tetrasubstituted pyridine derivatives.

Dimethylformamide diethylacetal|Huagongshe