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Chlorendic acid

Chlorendic acid structure

CAS No.: 115-28-6

Chemical Name:: Chlorendic acid

Synonyms: Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-;HET ACID;czech);Nsc22231;chlorendic;NCI-C55072;CHLORENDATE;Kyselina het;orendic Acid;chlorendicaci

CBNumber:: CB4285287

Molecular Formula:: C9H4Cl6O4

Molecular Weight:: 388.84

MDL Number:: MFCD00167589

MOL File:: 115-28-6.mol

Last updated:2024-04-18 14:37:43

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Chlorendic acid Properties

Melting point	239-242 °C(lit.)
Boiling point	175°C (rough estimate)
Density	1.7157 (estimate)
storage temp.	Amber Vial, -20°C Freezer
solubility	DMSO (Slightly), Methanol (Slightly)
pka	1.26±0.70(Predicted)
form	Solid
color	White to Off-White
Stability	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	115-28-6(CAS DataBase Reference)
EWG's Food Scores	2
FDA UNII	IAC1H0N39L
Proposition 65 List	Chlorendic Acid
IARC	2B (Vol. 48) 1990
NIST Chemistry Reference	Bicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-(115-28-6)
EPA Substance Registry System	Chlorendic acid (115-28-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS08

Signal word

Danger

Hazard statements

H318-H351

Precautionary statements

P201-P280-P305+P351+P338+P310-P308+P313

Hazard Codes

Risk Statements

40-41

Safety Statements

53-22-26-36/37/39-45

WGK Germany

RTECS

RB9000000

HS Code

2917.20.0000

NFPA 704

	0
2		0

Chlorendic acid price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	411701	1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic acid 99%	115-28-6	10g	$45.7	2023-06-20	Buy
TCI Chemical	H0054	Chlorendic Acid >98.0%(T)	115-28-6	25g	$79	2024-03-01	Buy
TRC	H290768	Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylicAcid	115-28-6	5g	$120	2021-12-16	Buy
Matrix Scientific	098664	1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]-hept-5-ene-2,3-dicarboxylic acid 95+%	115-28-6	10g	$49	2021-12-16	Buy
AK Scientific	2504AA	1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylicacid	115-28-6	25g	$176	2021-12-16	Buy

Product number	Packaging	Price	Buy
411701	10g	$45.7	Buy
H0054	25g	$79	Buy
H290768	5g	$120	Buy
098664	10g	$49	Buy
2504AA	25g	$176	Buy

Chlorendic acid Chemical Properties,Uses,Production

Chemical Properties

Chlorendic acid is a colorless crystalline solid.

Uses

Hexachlorobicyclo[2.?2.1]?hept-?5-?ene-?2,?3-?dicarboxylic Acid is a novel flame retardant (NFR) which has also been observed as a toxic and environmental pollutant. Chlorinated Reactive Flame Retardant IntermediateEnvironmental toxin on US EPA Toxic Release Inventory list (TRI) list.

Uses

Chlorendic acid is used as a flame retardant in polyurethane foams, resins, plasticizers, coatings, epoxy resins, and wool fabrics; in the manufacture of alkyl resins for special paints and inks; in the manufacture of polyester resins with special applications in electrical systems,paneling, engineering plastics, and paint; and in the manufacture of corrosion-resistant tanks, piping, and scrubbers. Chlorendic acid is also used as an extreme-pressure lubricant (NTP 1987, IARC 1990, IPCS 1996, HSDB 2009).

Definition

ChEBI: A bridged organochlorine compound resulting from the Diels-Alder reaction of hexachlorocyclopentadiene with maleic anhydride followed by hydrolysis of the resulting anhydride. A chemical intermediate used in the preparation of fire-retardant polyester resi s and plasticisers.

General Description

Fine white free-flowing crystals or white powder. Odorless.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Chlorendic acid readily forms salts with a variety of metals .

Fire Hazard

Chlorendic acid will burn when subject to direct flame, but is self-extinguishing when the flame is removed.

Safety Profile

Confirmed carcinogen with experimental carcinogenic data. A severe eye and mild skin irritant. When heated to decomposition it emits toxic fumes of Cl-.

Potential Exposure

Chlorendic acid is used to make other chemicals, polyester resins; in fiberglass reinforced resins; used for anticorrosion equipment and flame retardant applications of fabrics

Carcinogenicity

Chlorendic acid is reasonably anticipated to be a human carcinogenbased on sufficient evidence of carcinogenicity from studies in experimental animals.

Shipping

UN2928 Toxic solids, corrosive, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, 8-Corrosive material, Technical Name Required.

Incompatibilities

Compounds of the carboxyl group react with all bases, both inorganic and organic (i.e., amines) releasing substantial heat, water, and a salt that may be harmful. Incompatible with arsenic compounds (releases hydrogen cyanide gas), diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, sulfides (releasing heat, toxic, and possibly flammable gases), thiosulfates, and dithionites (releasing hydrogen sulfate and oxides of sulfur).

Waste Disposal

Dispose of contents and container to an approved waste disposal plant. All federal, state, and local environmental regulations must be observed.

Chlorendic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Chlorendic anhydride

Chlorendic acid Suppliers

Global( 205)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Saisier Technology Co., LTD	+86-18400010335 +86-13102810335	admin@hbsaisier.cn	China	690	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2931	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

Supplier	Advantage
Hebei Saisier Technology Co., LTD	58
career henan chemical co	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Hubei Jusheng Technology Co.,Ltd.	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
TargetMol Chemicals Inc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from Chlorendic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-19	Chlorendic acid 115-28-6	US $6.00 / KG	1KG	More than 99%	2000KG/Month	Hebei Saisier Technology Co., LTD
2023-12-25	Chlorendic acid 115-28-6	US $0.00 / kg	1kg	99%	1000000	Hebei Jingbo New Material Technology Co., Ltd
2021-07-02	Chlorendic acid 115-28-6	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

Chlorendic acid
115-28-6
US $6.00 / KG
More than 99%
Hebei Saisier Technology Co., LTD

Chlorendic acid
115-28-6
US $0.00 / kg
99%
Hebei Jingbo New Material Technology Co., Ltd

Chlorendic acid
115-28-6
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

Chlorendic acid Spectrum

Chlorendic acid(115-28-6)MS Chlorendic acid(115-28-6)¹HNMR Chlorendic acid(115-28-6)¹³CNMR Chlorendic acid(115-28-6)IR1 Chlorendic acid(115-28-6)IR2

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CHLORENDIC ACID LABOTEST-BB LT00159272 HEXACHLORO-ENDO-METHYLENETETRAHYDROPHTHALIC ACID 1,4,5,6,7,7-HEXACHLORO-5-NORBORNENE-2,3-DICARBOXYLIC ACID 1,4,5,6,7,7-HEXACHLOROBICYCLO[2.2.1]-5-HEPTENE-2,3-DICARBOXYLIC ACID 1,4,5,6,7,7-HEXACHLOROBICYCLO[2.2.1]HEPT-5-ENE-2,3-DICARBOXYLIC ACID 3,4,5,6,7,7-Hexachloro-3,6-endomethylenetetrahydrophthalicacid 3-dicarboxylicacid,1,4,5,6,7,7-hexachloro-Bicyclo[2.2.1]hept-5-ene-2 5-Norbornene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro- bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylicacid,1,4,5,6,7,7-hexachloro- chlorendic czech) Kyselina 1,2,3,4,7,7-hexachlorbicyklo(2,2,1)hept-2-en-5,6-dikarboxylova Kyselina 3,6-endomethylen-3,4,5,6,7,7-hexachlor-delta⁴-tetrahydroftalova HET ACID 99.5% 1,4,5,6,7,7-hexachloro-5-norbornene-2,3-dicarboxy 1,4,5,6,7,7-hexachloro-5-norbornene-3-dicarboxylicacid 1,4,5,6,7,7-hexachloro-bicyclo(2.2.1)hept-5-ene-3-dicarboxylicacid 1,4,5,6,7,7-hexachloro-bicyclo[2.2.1]hept-5-ene-3-dicarboxylicacid 1,2,3,4,7,7-Hexachlorobicyclo[2.2.1]hept-2-ene-5,6-dicarboxylic acid Chloredic acid 1,4,5,6,7,7-hexachloro-bicyclo[2.2.2]hept-5-ene-2,3-dicarboxylic acid Nsc22231 CHLORENDATE 1,4,5,6,7-HEXACHLORO-5-NORBONENE-2,3-DICARBOXYLICACID BICYCLO[2.2.1]HEPT-5-ENE-2,3 Het Acid 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Acid Hexachloro-endo-methylenetetrahydrophthalic Acid Kyselina 3,6-endomethylen-3,4,5,6,7,7-hexachlor-delta⁴-tetrahyroftalova Kyselina het kyselina1,2,3,4,7,7-hexachlorbicyklo(2,2,1)hept-2-en-5,6-dikarboxylova kyselina3,6-endomethylen-3,4,5,6,7,7-hexachlor-delta(sup4)-tetrahydroftalov kyselina3,6-endomethylen-3,4,5,6,7,7-hexachlor-delta(sup4)-tetrahyroftalova( kyselinahet(czech) NCI-C55072 1,4,5,6,7,7-hexachloro-8,9,10-trinorborn-5-ene-2,3-dicarboxylic acid ChlorendicAcid> Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Acid orendic Acid HET ACID Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro- chlorendicaci Permethrin Impurity 20 115-28-6 C9H4Cl6O4 Organics Alicyclic/Etch-Resistant Monomers Lithography Monomers Self Assembly&Contact Printing