디플르오르벤조알데히드(2,6-)

2,6-Difluorobenzaldehyde

HCID 136284CAS 437-81-0
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
O=Cc1c(F)cccc1F
InChIKey
SOWRUJSGHKNOKN-UHFFFAOYSA-N
분자식
C7H4F2O
평균 분자량
142.1 g/mol
단동위원소 질량
142.02302107

이름 및 식별자

우선 이름
2,6-Difluorobenzaldehyde
IUPAC
2,6-difluorobenzaldehyde
현지명
디플르오르벤조알데히드(2,6-)
영어명
2,6-Difluorobenzaldehyde
분자식
C7H4F2O
분자량
142.1

이름 및 동의어

2,6-Difluorobenzaldehyde437-81-0DTXSID40195909RefChem:83227DTXCID30118400610-142-0SOWRUJSGHKNOKN-UHFFFAOYSA-N2,6-difluoro benzaldehydeMFCD00010293Benzaldehyde, 2,6-difluoro-2,6-dfad2,6-DIFLUOROBENZALEDEHYDE
이름 더 보기
디플르오르벤조알데히드(2,6-)2,6-다이플루오로벤즈알데하이드TIMTEC-BB SBB0066852,6-Difluorobenzalde2-6-Difluorbenzaldehyd2,6-fluorobenzaldehyde2,6-DIFLUORLOBENZALDEHYDE2,12-Difluoroacetophenone2,6-Difluorobenzaldehyde98%2,6-Difluorobenzaldehyde>
2,6-difluorbenzaldehyde2,6 difluorobenzaldehyde2.6-difluorobenzaldehydeKZG3V2A6HW2, 6-difluorobenzaldehyde2,6-difluoro-benzaldehyde2,6-difluorobenzenaldehyde2,6-difluoro -benzaldehyde

데이터베이스 식별자

CAS
437-81-0
PubChem CID
136284
DTXSID
DTXSID40195909
UNII
KZG3V2A6HW
EC Number
610-142-0
Nikkaji
J796.629F

물성

구조 계산 물성

XLogP
1.6
극성 표면적
17.1 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
3
회전 가능 결합 수
1
무거운 원자 수
10

물리화학적 성질

녹는점
15 · 15-17 °C (lit.)
끓는 점
82 · 82-84 °C/15 mmHg (lit.)
밀도
1.317 g/mL · 1.317 g/mL at 25 °C (lit.)
증기압
40.1 · 40.1-900hPa at 94.5-189℃
굴절률
20 · n20/D 1.502(lit.)
인화점
164 °F · 164 °F

화학적 성질

clear light yellow to bright yellow liquid

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H315 (94.2%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (94.2%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (92.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 52 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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.

유해성 정보

Regulatory Information · 2건

Chemical: Benzaldehyde, 2,6-difluoro-

Status: Active Update: 14-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/33390

Hazard Classes and CategoriesSkin Irrit. 2 (94.2%)；Eye Irrit. 2A (94.2%)；STOT SE 3 (92.3%)

규제 정보

Regulatory Information · 2건

Chemical: Benzaldehyde, 2,6-difluoro-

Status: Active Update: 14-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/33390

안전 데이터

wgk
2
HS 번호
29130000
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36/37/39-37/39-36/37
위험 등급
IRRITANT

화학 및 산업

응용 분야 · 1건

용도2,6-Difluorobenzaldehyde can be used as a reactant to synthesize: 5-Cyano-6-(2,6-difluorophenyl)-5,6-dihydro-2-thiouracil via one-pot cyclocondensation reaction with ethyl cyanoacetate and thiourea. 1-(2,6-Difluorobenzyl)-2-(2,6-difluorophenyl)-benzimidazole by reacting with 1,2-phenylenediamine in the presence of a catalytic amount of p-toluenesulfonic acid.(3E)-4-(2,6-Difluorophenyl)-3-buten-2-one by Wittig olefination reaction with acetylmethylidenetriphenyl phosphorane.Methyl 4-fluorobenzo[b]thiophene-2-carboxylate by treating with methyl thioglycolate in the presence of K2CO3.

상·하류 제품 정보

공급사50 곳

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