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HCID 74496생성일: 2026년 10월 27일

2,4,4-트리메칠-2-옥사졸린

2,4,4-트라이메틸-2-옥사졸린 · 2,4,4-트리메칠-2-옥사졸린 · Trimethyloxazoline · 2,4,4-trimethyl oxazoline · 2,4,4-Trimethyl-2-oxazole · 2,4,4-Trimethyl-2-oxazoline · 2,4,4-trimethyl-5H-1,3-oxazole · 2,4,4-TRIMETHYL-2-OXAZOLINE 99%

https://huagongshe.com/ko/chemical/74496

2,4,4-트리메칠-2-옥사졸린 분자 구조식

식별자 및 물리적 특성

CAS No.1772-43-6
분자식C6H11NO
평균 분자량113.16 g/mol
단동위원소 질량113.08406397 g/mol
SMILESCC1=NC(C)(C)CO1
InChIKeyHZRZMHNRCSIQFT-UHFFFAOYSA-N
PubChem CID74496
EC No.217-201-6
DTXSIDDTXSID10170268
현지명2,4,4-트리메칠-2-옥사졸린

화학 및 물리적 성질

XLogP0.4
극성 표면적21.6
수소 결합 공여자 수0
수소 결합 수용자 수2
회전 가능 결합 수0
무거운 원자 수8
형식 전하0
복잡도126
녹는점113.5°C
끓는 점112-113 °C(lit.)
밀도0.887 g/mL at 25 °C(lit.)
굴절률n20/D 1.4213(lit.)
인화점55 °F
저장 조건Storage temp. 2-8°C
pKa(산도 계수)5.90±0.70(Predicted)
물리적 상태투명한 액체
색상무색 내지 거의 무색
BRN107665
InChI1S/C6H11NO/c1-5-7-6(2,3)4-8-5/h4H2,1-3H3
InChIKeyHZRZMHNRCSIQFT-UHFFFAOYSA-N
SMILESCC1=NC(C)(C)CO1

화학적 성질

CLEAR COLOURLESS LIQUID

안전 및 규제

GHS 분류DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 45 reports by companies from 2 notifications to the ECHA C&L Inventory.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 정보2,4,4-Trimethyl-2-oxazoline: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesFlam. Liq. 2 (100%)
수질 위해 등급(WGK)3
운송 번호(UN)UN 1993 3/PG 2
관세 코드2934999090
위험 문구(R)11
위험 표시F
안전 문구(S)16-29-33
포장분류II
위험 등급3Flam. Liq. 2
저장 분류3 - Flammable liquids

용도

용도

2,4,4-Trimethyl-2-oxazoline was used in the synthesis of 2,2-dimethyloxazolines of C2-elongated fatty acids.

제조 및 합성 방법

제조 방법

2,4,4-Trimethyl-2-oxazoline can be prepared by the thermal condensation (98-110 °C) of acetic acid and 2-amino-2-methyl-1-propanol in 73% yield (eq 1).