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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 2,5-Dichloro-3,4-Dinitrothiophene
2,5-Dichloro-3,4-Dinitrothiophene structure, CAS 51584-21-5

2,5-Dichloro-3,4-Dinitrothiophene

CAS Number51584-21-5

SynonymsMFCD00052395; 2,5-dichloro-3,4-dinitro-thiophene; 2,5-Dichlor-3,4-dinitro-thiophen; Thiophene,5-dichloro-3,4-dinitro; Thiophene,2,5-dichloro-3,4-dinitro

Molecular FormulaC6Cl4O2S

Molecular Weight277.942

Purity

Density1.921g/cm3

Boiling Point378.7ºC at 760 mmHg

Melting Point85-89°C

Flash Point

Appearance

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Cat. No.: 2A-9085233 Purity:
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Quality Control of [ 51584-21-5 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number51584-21-5
Catalog No.2A-9085233
Chinese Name2,5-二氯-3,4-二硝基噻吩
SynonymsMFCD00052395; 2,5-dichloro-3,4-dinitro-thiophene; 2,5-Dichlor-3,4-dinitro-thiophen; Thiophene,5-dichloro-3,4-dinitro; Thiophene,2,5-dichloro-3,4-dinitro
Molecular FormulaC6Cl4O2S
Molecular Weight277.942
Density1.921g/cm3
Boiling Point378.7ºC at 760 mmHg
Melting Point85-89°C
Storage ConditionKeep the container sealed and stored in a cool, dr
HTC2934999090
MDL NumberMFCD00093107
SMILESO=[N+]([O-])c1c(Cl)sc(Cl)c1[N+](=O)[O-]
InChIInChI=1S/C4Cl2N2O4S/c5-3-1(7(9)10)2(8(11)12)4(6)13-3
InChI KeyUNRSLHGBQKYYSF-UHFFFAOYSA-N
MSDSmsds/85233_1_51584_21_5.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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