4-브로모벤잘데하이드DIMETHYLACETAL

4-브로모벤잘데하이드DIMETHYLACETAL · 1-Bromo-4-(dimethoxymethyl)benzene · (4-Bromophenyl)dimethoxymethane · 1-(Dimethoxymethyl)-4-bromobenzene · 4 Bromobenzaldehyde dimethyl actal · 4-BROMOBENZALDEHYDE DIMETHYL ACETAL · P-BROMO BENZALDEHYDE DIMETHYLACETAL · Benzene,1-bromo-4-(dimethoxymethyl)-

https://huagongshe.com/ko/chemical/688342

식별자 및 물리적 특성

CAS No.	24856-58-4
분자식	C9H11BrO2
평균 분자량	231.09 g/mol
단동위원소 질량	229.99424169 g/mol
SMILES	COC(OC)c1ccc(Br)cc1
InChIKey	TWFNGPDYMFEHOB-UHFFFAOYSA-N
PubChem CID	688342
EC No.	629-494-1
DTXSID	DTXSID70350882
현지명	4-브로모벤잘데하이드DIMETHYLACETAL

화학 및 물리적 성질

XLogP	2.2
극성 표면적	18.5
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	3
무거운 원자 수	12
형식 전하	0
복잡도	118
끓는 점	254 °C(lit.)
밀도	1.383 g/mL at 25 °C(lit.)
굴절률	n20/D 1.532(lit.)
인화점	>230 °F
저장 조건	Inert atmosphere,Room Temperature
물리적 상태	액체
색상	무색~연황색
용해도	물에 불용성.
InChI	1S/C9H11BrO2/c1-11-9(12-2)7-3-5-8(10)6-4-7/h3-6,9H,1-2H3
InChIKey	TWFNGPDYMFEHOB-UHFFFAOYSA-N
SMILES	COC(OC)c1ccc(Br)cc1

안전 및 규제

GHS 분류	WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보	Status: Active Update: 20-12-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/21851
Hazard Classes and Categories	Skin Irrit. 2 (100%)
수질 위해 등급(WGK)	3
관세 코드	2913000090
위험 문구(R)	36/37/38
위험 표시	Xi
안전 문구(S)	26-36
위험 등급	Eye Irrit. 2Skin Irrit. 2STOT SE 3
저장 분류	10 - Combustible liquids

용도

4-Bromobenzaldehyde dimethyl acetal, is used to produce other chemicals, it is used to produce 1-Bromo-4-bromomethyl-benzene at ambient temperature.

일반 설명

4-Bromobenzaldehyde diethyl acetal is an acetal derivative of 4-bromobenzaldehyde. Its enthalpy of vaporization at boiling point (527.15K) is 46.499kjoule/mol. 4-Bromobenzaldehyde diethyl acetal can be synthesized by reacting 4-bromobenzaldehyde with methanol in the presence of triethylamine and titanium chloride.