Acetaldehyde, 2,2-dimethoxy-

HCID 162650CAS 51673-84-8
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기본 정보

표준 SMILES
COC(C=O)OC
InChIKey
OGFKTAMJLKHRAZ-UHFFFAOYSA-N
분자식
C4H8O3
평균 분자량
104.1 g/mol
단동위원소 질량
104.04734412

이름 및 식별자

우선 이름
Acetaldehyde, 2,2-dimethoxy-
IUPAC
2,2-dimethoxyacetaldehyde
영어명
Glyoxal dimethyl acetal
분자식
C4H8O3
분자량
104.1

이름 및 동의어

2,2-dimethoxyacetaldehydeGlyoxal dimethylacetalAcetaldehyde, 2,2-dimethoxy-RefChem:551501639-748-351673-84-8DimethoxyacetaldehydeGlyoxal dimethyl acetalAcetaldehyde, dimethoxy-2,2-Dimethoxyacetaldehyde(60 wt. % in H2O)MFCD00134410dimethoxy-acetaldehyde
이름 더 보기
CgHgO32,2-DimethoxyacetaLdimethoxy-acetaldehyd2,2-diMethylethanal(DME)Acetaldehyde,2,2-dimethoxy-GLYOXAL 1,1-DIMETHYL ACETALGlyoxal 1-(dimethyl acetal)
2,2-dimethoxy-acetaldehyde2,2-Dimethoxy acetaldehydeGlyoxal dimethyl acetal, 60% aq. soln2,2-Dimethoxyacetaldehyde (60 wt. % in H2O)GLYOXALDIMETHYLACETAL2,2-dimethoxyethanalDimethoxy acetaldehydedimethoxyethanal

데이터베이스 식별자

CAS
51673-84-8
PubChem CID
162650
DTXSID
DTXSID5068659
EC Number
639-748-3
Nikkaji
J646.521H

물성

구조 계산 물성

XLogP
-0.4
극성 표면적
35.5 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
3
회전 가능 결합 수
3
무거운 원자 수
7

물리화학적 성질

끓는 점
100 °C · 100 °C
밀도
1.15 g/mL · 1.15 g/mL at 25 °C
굴절률
20 · n20/D 1.414
인화점
169 °F · 169 °F
저장 조건
2 · 2-8°C
물리적 상태
액체

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 52 reports by companies from 3 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and CategoriesSkin Sens. 1 (100%)

안전 데이터

wgk
-
tsca
TSCA listed
ridadr
UN 2398 3/PG 2
HS 번호
2912490090
risk_code
43-38-11
hazard_code
Xi,F

화학 및 산업

용도 및 제조

General Manufacturing InformationAcetaldehyde, 2,2-dimethoxy-: ACTIVE
응용 분야 · 2건

용도Glyoxal dimethyl acetal is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuffs.

일반 설명This product is a 60wt% solution of 2,2-dimethoxyacetaldehyde (glyoxal dimethyl acetal) in water. The aldol condensation of 2,2-dimethoxyacetaldehyde with acetoacetic ester in the absence of the catalyst and solvent has been reported. It participates in the synthesis of isoxazoline vinyl ester pseudopeptides and tetrahydro-β-carboline derivatives of barbituric acid analogs.

상·하류 제품 정보

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]

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