<SEC-DOCUMENT>0001615219-21-000004-index.html : 20210115
<SEC-HEADER>0001615219-21-000004.hdr.sgml : 20210115
<ACCEPTANCE-DATETIME>20210115170126
ACCESSION NUMBER:		0001615219-21-000004
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20210115
DATE AS OF CHANGE:		20210115

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Salarius Pharmaceuticals, Inc.
		CENTRAL INDEX KEY:			0001615219
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				465087339
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-252169
		FILM NUMBER:		21532830

	BUSINESS ADDRESS:	
		STREET 1:		2450 HOLCOMBE BLVD
		STREET 2:		SUITE J-608
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77021
		BUSINESS PHONE:		346-772-0346

	MAIL ADDRESS:	
		STREET 1:		2450 HOLCOMBE BLVD
		STREET 2:		SUITE J-608
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77021

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Flex Pharma, Inc.
		DATE OF NAME CHANGE:	20140730
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>salarius-sx3resale.htm
<DESCRIPTION>S-3
<TEXT>
Document 1 - file: salarius-sx3resale.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>pillsbury-pwspopinionwarra.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: pillsbury-pwspopinionwarra.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>eysconsent.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 3 - file: eysconsent.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>4
<FILENAME>weaversconsent.htm
<DESCRIPTION>EX-23.3
<TEXT>
Document 4 - file: weaversconsent.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>image_01a.jpg
<TEXT>
Document 5 - file: image_01a.jpg

</DOCUMENT>
</SEC-DOCUMENT>