디벤조푸란-2-설폰산

Dibenzofuran-2-sulphonic acid

HCID 522803

노트 반응

부분 구조 검색 유사 구조 찾기

기본 정보

CAS: 83863-63-2
표준 SMILES: O=S(=O)(O)c1ccc2oc3ccccc3c2c1
InChIKey: JANFYPHFIPGYTQ-UHFFFAOYSA-N
분자식: C12H8O4S
평균 분자량: 248.26 g/mol
단동위원소 질량: 248.01432991

이름 및 식별자

우선 이름: Dibenzofuran-2-sulphonic acid
IUPAC: dibenzofuran-2-sulfonic acid
현지명: 디벤조푸란-2-설폰산
영어명: DIBENZOFURAN-2-SULFONIC ACID
분자식: C12H8O4S
분자량: 248.25

이름 및 동의어

83863-63-22-Dibenzofuransulfonic acidDibenzofuran-2-sulphonic acidEINECS 281-128-6DTXSID20232760RefChem:586411DTXCID50155251281-128-6Dibenzo[b,d]furan-2-sulfonic acidDIBENZOFURAN-2-SULFONIC ACIDMFCD00092344QVQ3YZG4ZU

이름 더 보기

디벤조푸란-2-설폰산TIMTEC-BB SBB0076902-benzofuransulfonic acid2-Dibenzofuranesulfonicaciddibenzofuran-2-sulfonic acid hydrateDIBENZOFURAN-2-SULPHONIC ACID MONOHYDRATEDibenzofuran-2-sulfonic acid hydrate, 97%,

Dibenzofuran-2-sulfonsaureSCHEMBL2818655JANFYPHFIPGYTQ-UHFFFAOYSA-MFCD09953666SBB040930Dibenzo[b,d]furan-2-sulfonic acid #AKOS000269062AS-77588

데이터베이스 식별자

CAS: 83863-63-2
PubChem CID: 522803
DTXSID: DTXSID20232760
UNII: QVQ3YZG4ZU
EC Number: 281-128-6
Nikkaji: J236.343G

물성

구조 계산 물성

XLogP: 2.9
극성 표면적: 75.9 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 4
회전 가능 결합 수: 1
무거운 원자 수: 17
형식 전하: 0
복잡도: 386

물리화학적 성질

녹는점: 144 · 144-145°C
밀도: 1.52 · 1.520±0.06 g/cm3(Predicted)
저장 조건: 2 · 2-8°C
용해도: DMSO(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태: 가루
산도 계수 (pKa): 0.13 · 0.13±0.30(Predicted)
색상: 회색에서 진한 회색까지

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): 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 4 reports by companies from 1 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.