철,이온(Fe2+)

Ferrous cation

HCID 27284CAS 12249-26-2

기본 정보

표준 SMILES: [Fe+2]
InChIKey: CWYNVVGOOAEACU-UHFFFAOYSA-N
분자식: Fe+2
평균 분자량: 55.84 g/mol
단동위원소 질량: 55.93384034

개요

Iron(2+) is an iron cation, a monoatomic dication and a divalent metal cation. It has a role as a cofactor, a mouse metabolite, a Saccharomyces cerevisiae metabolite and a human metabolite.

이름 및 식별자

우선 이름: Ferrous cation
IUPAC: iron(2+)
현지명: 철,이온(Fe2+)
영어명: Iron, ion (Fe2+)
분자식: Fe+2
분자량: 55.845

이름 및 동의어

Ferrous cationFerrous ionsUNII-GW89581OWRGW89581OWRPyrite8137RefChem:55194ferrous ionIron(2+)Fe2+Iron divalent ionFerrousIron dication

이름 더 보기

철,이온(Fe2+)IRONII

Iron, ion (Fe2+)15438-31-0Iron (II) ionIron ion(2+)Iron (Fe 2+)Iron(II)iron(2+) ionIRON, ION(Fe 2+)

데이터베이스 식별자

CAS: 12249-26-2、1317-63-1、15438-31-0、68187-35-9
PubChem CID: 27284
DTXSID: DTXSID4042672
ChEBI: CHEBI:29033
UNII: GW89581OWR
EC Number: 215-278-0、614-362-8

물성

구조 계산 물성

극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 0
무거운 원자 수: 1
형식 전하: 2
복잡도: 0

실험 및 물리화학적 성질

Chemical ClassesMineral Dusts -> Other Mineral Dusts

Melting Point1538 °C

Physical Description · 2건

Reddish-brown odorless powder; Insoluble in water; [Hoover Color MSDS]

Solid

물리화학적 성질

EPA: Ferrous ion (15438-31-0)

안전 및 규제

GHS 분류

GHS Classification · 3건

This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.

Not Classified

Aggregated GHS information provided per 5 reports by companies from 1 notifications to the ECHA C&L Inventory.

유해성 정보

Regulatory Information · 4건

Chemical: Limonite

Commission Regulation (EC) No 2229/2004

Limonite: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Iron, ion (Fe2+): Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Other Safety InformationIMAP assessments - Limonite: Environment tier I assessment

Hazards SummaryMay cause minor irritation; Chronic inhalation exposure may cause respiratory disease; [Hoover Color MSDS]

Hazard Classes and CategoriesNot Classified