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Acid Red 87

Name: Acid Red 87
Brand: 2A Biotech
SKU: 2A-9022812

CAS Number548-26-5

Synonymsbromox-100; eosinesaltfree; tetrabromofluorescein; EOSIN,ACID; Bromoeosine; eosin yellowish; Eosin; 2',4',5',7'-tetrabromofluorescein) disodium salt; bromofluoresceic acid; fenazoeosinexg; MFCD00005040; EOSIN Y; EOSIN YELLOW; D&C Red No. 22

Molecular FormulaC20H8Br4O5

Molecular Weight691.85

Purity98.00%

Density2.41 g/cm3

Boiling Point682.3ºC at 760 mmHg

Melting Point255 - 270 °C (491 - 518 °F at 977.9 hPa)

Appearancepowder

EINECS241-409-6

MSDSChinese English

Cat. No.: 2A-9022812 Purity: 98.00%

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Quality Control of [ 548-26-5 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number	548-26-5
Catalog No.	2A-9022812
Chinese Name	酸性红 87
Synonyms	bromox-100; eosinesaltfree; tetrabromofluorescein; EOSIN,ACID; Bromoeosine; eosin yellowish; Eosin; 2',4',5',7'-tetrabromofluorescein) disodium salt; bromofluoresceic acid; fenazoeosinexg; MFCD00005040; EOSIN Y; EOSIN YELLOW; D&C Red No. 22
Molecular Formula	C20H8Br4O5
Molecular Weight	691.85
Purity	98.00
Density	2.41 g/cm3
Boiling Point	682.3ºC at 760 mmHg
Melting Point	255 - 270 °C (491 - 518 °F at 977.9 hPa)
Appearance	powder
Storage Condition	Warehouse Ventilation Low Temperature Drying
EINECS	241-409-6
HTC	2932999099
PubChem ID	24894551
MDL Number	MFCD00005040
SMILES	[Na+].[Na+].[O-]C(=O)c1ccccc1C2=C3C=C(Br)C(=O)C(Br)=C3Oc4c(Br)c([O-])c(Br)cc24
InChI	1S/C20H8Br4O5.2Na/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25;;/h1-6,25H,(H,27,28);;/q;2*+1/p-2
InChI Key	SEACYXSIPDVVMV-UHFFFAOYSA-L
Beilstein/REAXYS	3586809
NACRES Code	NA.47
UNSPSC	12171500
MSDS	msds/22812_1_548_26_5.pdf
Tax Rebate	13.0%
Supervision	None. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport Info	Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Acid Red 87

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