Erythrosine sodium

HCID 27872CAS 16423-68-0

基本情報

標準SMILES: O=C([O-])c1ccccc1-c1c2cc(I)c(=O)c(I)c-2oc2c(I)c([O-])c(I)cc12.[Na+].[Na+]
InChIKey: IINNWAYUJNWZRM-UHFFFAOYSA-L
分子式: C20H6I4Na2O5
平均分子量: 879.9 g/mol

概要

Erythrosin B is an organic sodium salt that is the disodium salt of 2-(2,4,5,7-tetraiodo-6-oxido-3-oxo-8a,10a-dihydroxanthen-9-yl)benzoic acid. It has a role as a fluorescent dye. It contains an erythrosin(2-).

名称と識別子

優先名称: Erythrosine sodium
IUPAC: disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate

名称と別名

Erythrosine sodiumDTXSID901015598RefChem:1084261DTXCID601233Benzoic acid, 2-(6-hydroxy-2,4,5,7-tetraiodo-3-oxo-3H-xanthen-9-yl)-, disodium saltC.I. Acid Red 51E 127Erythrosine BSFood Red No. 3568-63-8Acid red 51C.I. 45430

名称をさらに表示

disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoateCHEMBL20281872-(6-hydroxy-2,4,5,7-tetraiodo-3-oxoxanthen-9-yl)benzoic acid, sodium salt, so dium saltIodoeosine Sodium SaltERYTHROSINE [MI]Erythrosine sodium anhydrousSCHEMBL22294SCHEMBL29381889

データベース識別子

CAS: 16423-68-0、568-63-8
PubChem CID: 27872
DTXSID: DTXSID901015598
ChEMBL: CHEMBL2028187
ChEBI: CHEBI:61000
UNII: 8TL7LH93FM
EC Number: 629-600-6
Nikkaji: J77.650E

物性

構造計算による物性

極性表面積: 89.5 Å²
水素結合供与体数: 0
水素結合受容体数: 5
回転可能結合数: 1
重原子数: 31
形式電荷: 0
複雑度: 796

実験および物理化学的性質

CosmeticsHair dyeing

Animal DrugsPharmaceuticals -> UK Veterinary Medicines Directorate List

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory.

危険有害性情報

Regulatory InformationErythrosine sodium: 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.

Hazard Classes and CategoriesAcute Tox. 4 (100%)

毒性情報

Carcinogen ClassificationNo indication of carcinogenicity to humans (not listed by IARC).

化学と産業

用途と製造

Use ClassificationCosmetics -> Hair dyeing