2-클로로-3-메톡시피라진

2-Chloro-3-methoxypyrazine

HCID 11804891

노트 반응

부분 구조 검색 유사 구조 찾기

기본 정보

CAS: 40155-28-0
표준 SMILES: COc1nccnc1Cl
InChIKey: PUMFABSDZOUISK-UHFFFAOYSA-N
분자식: C5H5ClN2O
평균 분자량: 144.56 g/mol
단동위원소 질량: 144.0090405

이름 및 식별자

우선 이름: 2-Chloro-3-methoxypyrazine
IUPAC: 2-chloro-3-methoxypyrazine
현지명: 2-클로로-3-메톡시피라진
영어명: 2-Chloro-3-methoxypyrazine
분자식: C5H5ClN2O
분자량: 144.56

이름 및 동의어

2-Chloro-3-methoxypyrazine40155-28-0DTXSID80473011RefChem:258561DTXCID90423825640-211-02-chloro-3-methoxy-pyrazineMFCD02684324Pyrazine, 2-chloro-3-methoxy-2-methoxy-3-chloro-pyrazineSCHEMBL725143SCHEMBL1526566

이름 더 보기

2-클로로-3-메톡시피라진2-BROMOTHIAZOL-4-A...2-Chloro-3-Methoxy-pyrazin2-Chloro-3-methoxy-1,4-diazine2-CHLORO-3-METHOXY PYRAZINE,98+%

PUMFABSDZOUISK-UHFFFAOYSA-NAKOS010967030AC-8789CS-W019381MB02506PS-5653SY027676DB-011986

데이터베이스 식별자

CAS: 40155-28-0
PubChem CID: 11804891
DTXSID: DTXSID80473011
EC Number: 640-211-0

물성

구조 계산 물성

XLogP: 1
극성 표면적: 35 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 3
회전 가능 결합 수: 1
무거운 원자 수: 9
형식 전하: 0
복잡도: 91

물리화학적 성질

녹는점: 31 · 31-32 °C
끓는 점: 180.3 · 180.3±35.0 °C(Predicted)
밀도: 1.292 · 1.292±0.06 g/cm3(Predicted)
저장 조건: 2 · under inert gas (nitrogen or Argon) at 2-8°C
산도 계수 (pKa): -1.48 · -1.48±0.10(Predicted)

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 3 reports by companies from 3 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.