3,4-Diaminothiophene Dihydrochloride - CAS 90069-81-1

Catalog:	BB039753
Product Name:	3,4-Diaminothiophene Dihydrochloride
CAS:	90069-81-1
Synonyms:	thiophene-3,4-diamine;dihydrochloride; thiophene-3,4-diamine;dihydrochloride

Technical Data

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Computed Properties

IUPAC Name:	thiophene-3,4-diamine;dihydrochloride
Description:	3,4-Diaminothiophene Dihydrochloride (CAS# 90069-81-1) is a compound useful in organic synthesis.
Molecular Weight:	187.09
Molecular Formula:	C4H8Cl2N2S
Canonical SMILES:	C1=C(C(=CS1)N)N.Cl.Cl
InChI:	InChI=1S/C4H6N2S.2ClH/c5-3-1-7-2-4(3)6;;/h1-2H,5-6H2;2*1H
InChI Key:	RAMOMCXNLLLICQ-UHFFFAOYSA-N
Boiling Point:	385.5 ℃ at 760 mmHg
Melting Point:	>150 ℃
Purity:	97 %
Appearance:	Solid
Storage:	Keep cold.
MDL:	MFCD00671511
LogP:	3.67890

Publication Number	Title	Priority Date
CN-113512422-A	Ultraviolet broad-spectrum absorption carbon quantum dot	20210610
CN-112321806-A	Conjugated polymer containing thieno [3,4-b ] pyrazine and preparation method and application thereof	20201119
JP-6824527-B2	Devices for virus and bacteria detection biosensors, and biosensors	20160119
EP-3020783-A1	Delayed fluorescence compound, and organic light emitting diode and display device using the same	20141112
EP-3020783-B1	Delayed fluorescence compound, and organic light emitting diode and display device using the same	20141112

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GHS Hazard Statement:	H301 (97.56%): Toxic if swallowed [Danger Acute toxicity, oral]
Precautionary Statement:	P261, P264, P270, P272, P280, P301+P310, P302+P352, P305+P351+P338, P310, P321, P330, P333+P313, P363, P405, and P501
Signal Word:	Danger

Complexity:	58.7
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	3
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	185.9785248
Formal Charge:	0
Heavy Atom Count:	9
Hydrogen Bond Acceptor Count:	3
Hydrogen Bond Donor Count:	4
Isotope Atom Count:	0
Monoisotopic Mass:	185.9785248
Rotatable Bond Count:	0
Topological Polar Surface Area:	80.3 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0