Octachloronaphthalene

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Octachloronaphthalene

Product Name: Octachloronaphthalene
CAS No.: 2234-13-1
Chemical Name: Octachloronaphthalene
Synonyms: PCN-75;Perna;HALOWAX 1051;Octachlorophthalene;octachloronaphthane;PERCHLORONAPHTHALENE;octachloro-naphthalen;OCTACHLORONAPHTHALENE;Sparsentan Impurity 28;Halowax 1051@0.1 mg/mL in MeOH
CBNumber: CB1394564
Molecular Formula: C10Cl8
Formula Weight: 403.73
MOL File: 2234-13-1.mol

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Octachloronaphthalene Property

Melting point:: 185°C
Boiling point:: 440°C
Density: 2.00
vapor pressure: 4.20 x 10^-7 mmHg at 25.00 °C (Lei et al., 1999)
refractive index: 1.6000 (estimate)
Flash point:: -18 °C
storage temp.: APPROX 4°C
solubility: Soluble in benzene, chloroform, and ligroin (Weast, 1986)
color: Waxy, light yellow solid with an aromatic odor
Water Solubility: Insoluble
BRN: 1653604
Exposure limits: NIOSH REL: TWA 0.1, STEL 0.3; OSHA PEL: TWA 0.1; ACGIH TLV: TWA 0.1, STEL, 0,3 (adopted).
InChIKey: RTNLUFLDZOAXIC-UHFFFAOYSA-N
CAS DataBase Reference: 2234-13-1(CAS DataBase Reference)
NIST Chemistry Reference: Naphthalene, octachloro-(2234-13-1)
EPA Substance Registry System: Octachloronaphthalene (2234-13-1)

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Safety

Hazard Codes: Xn,N,F
Risk Statements: 22-67-65-50/53-38-11-20
Safety Statements: 36/39-62-61-60-33-25-16-9
RIDADR: UN 1145 3/PG 2
OEB: D
OEL: TWA: 0.1 mg/m3, STEL: 0.3 mg/m3 [skin]
WGK Germany: 3
RTECS: QK0250000
HS Code: 2903998090
Hazardous Substances Data: 2234-13-1(Hazardous Substances Data)
Toxicity: Heitmuller et al. (1981) reported a NOEC of 560 ppm.
IDLA: Unknown

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 442725
Product name: Octachloronaphthalene
Purity: analytical standard
Packaging: 20mg
Price: $91.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 36935
Product name: Octachloronaphthalene solution
Purity: 10μg/mL in cyclohexane, PESTANAL
Packaging: 2ml-r
Price: $56.8
Updated: 2021/12/16

TRC

Product number: O233600
Product name: Octachloronapthalene
Packaging: 1g
Price: $120
Updated: 2021/12/16

TRC

Product number: O233600
Product name: Octachloronapthalene
Packaging: 5g
Price: $175
Updated: 2021/12/16

TRC

Product number: O233600
Product name: Octachloronapthalene
Packaging: 25g
Price: $705
Updated: 2021/12/16

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Octachloronaphthalene Chemical Properties,Usage,Production

Chemical Properties

The chlorinated naphthalenes in which one or more hydrogen atoms have been replaced by chlorine to form wax-like substances, beginning with monochloronaphthalene and going on to the octachlor derivatives. Their physical states vary from mobile liquids to waxysolids depending on the degree of chlorination; freezing/ melting points of the pure compounds range from 17C for 1-chloronaphthalene to 198C for 1,2,3,4- tetrachloronaphthalene. 1-Chloro-isomer: Hazard identification (based on NFPA-704 M Rating System): Health 2, flammability 1, reactivity 0. 2-Chloro-isomer:

Uses

Chemical research; organic synthesis. According to HSDB (1005), U.S. has discontinued manufacturing of chlorinated naphthalenes since 1977. Chlorinated naphthalenes were formerly used as a wood preservative, additives in cutting oils, and as an additive in fireproofing and waterproofing cable insulation.

Uses

In electric cable insulation; additive to lubricants

Uses

Octachloronapthalene is a polychlorinated napththalene (PCN) produced via industrial thermal processes. It is a chemical pollutant present in the environment.

General Description

Pale yellow solid with an aromatic odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Contact with strong oxidizing agents may cause fire and explosion .

Health Hazard

The higher-chlorinated naphthalenes may cause severe injury to the liver.

Fire Hazard

Literature sources indicate that Octachloronaphthalene is nonflammable.

Safety Profile

Poison by inhalation, ingestion, and skin contact. When heated to decomposition it emits highly toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS, AROMATIC.

Potential Exposure

Industrial exposure from individual chlorinated naphthalenes is rarely encountered; rather it usually occurs from mixtures of two or more Chlorinated naphthalenes. Due to their stability, thermoplasticity, and nonflammability, these compounds enjoy wide industrial application. These compounds are used in the production of electric condensers; in the insulation of electric cables and wires; as additives to extreme pressure lubricants; as supports for storage batteries; and as a coating in foundry use. octachloro-: Used as a fireproof and waterproof additive and lubricant additive. Pentachloro-: Used in electric wire insulation and in additives to special lubricants. tetrachloro-: Used in electrical insulating materials and as an additive in cutting oils. trichloro-: Used in lubricants and in the manufacture of insulation for electrical wire. Because of the possible potentiation of the toxicity of higher Chlorinated naphthalenes by ethanol and carbon tetrachloride, individuals who ingest enough alcohol to result in liver dysfunction would be a special group at risk. Individuals, e.g., analytical and synthetic chemists, mechanics and cleaners, who are routinely exposed to carbon tetrachloride or other hepatotoxic chemicals would also be at a greater risk than a population without such exposure. Individuals involved in the manufacture, utilization, or disposal of polychlorinated naphthalenes would be expected to have higher levels of exposure than the general population.

Source

Octachloronaphthalene was detected in various technical-grade PCB mixtures as impurities or by-products. Concentrations were 0.098 μg/g in PCB-1016, 0.433 μg/g in PCB- 1232, 0.378 μg/g in PCB-1248, 3.23 μg/g in PCB-1254, 55.5 μg/g in PCB-1260, and 50.5 μg/g in PCB-1262 (Yamashita et al., 2000).

Shipping

UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

All are incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Keep away from heat. Penta- is also incompatible with acids, alkalis.

Waste Disposal

High-temperature incineration with flue gas scrubbing. Incineration, preferably after mixing with another combustible fuel. Care must be exercised to assure complete combustion to prevent the formation of phosgene. An acid scrubber is necessary to remove the halo acids produced.

Octachloronaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Octachloronaphthalene manufacturers

Speranza Chemical Co., Ltd.

Product: Octachloronaphthalene 2234-13-1
Price: US $25.00/KG
Min. Order: 1KG
Purity: 98%+
Supply Ability: 300MT/year
Release date: 2019-12-24

Henan Fengda Chemical Co., Ltd

Product: Octachloronaphthalene 2234-13-1
Price: US $5.00-0.50/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-13

Hebei Guanlang Biotechnology Co,.LTD

Product: Octachloronaphthalene 2234-13-1
Price: US $3.00/KG
Min. Order: 1KG
Purity: 99.%
Supply Ability: 50 ton
Release date: 2022-01-15

2234-13-1, OctachloronaphthaleneRelated Search:

Calcium chloride hexahydrate Bis(2,3,3,3-tetrachloropropyl) ether Tetrachloroethylene Magnesium chloride hexahydrate Octafluoronaphthalene Aluminum chlorohydrate Sodium chloride 2-Chloronaphthalene Ammonium chloride Hexachloroacetone Potassium chloride 1,8-DICHLORONAPHTHALENE 1,4-DICHLORONAPHTHALENE trichloronaphthalene Octachloronaphthalene: (Wax blocks (halowax)) 2,7-dichloronaphthalene 1,5-DICHLORONAPHTHALENE 2,3-DICHLORONAPHTHALENE

1,2,3,4,5,6,7,8-OCTACHLORONAPHTHALENE

HALOWAX 1051

octachloro-naphthalen

Perna

OCTACHLORONAPHTHALENE

PCN-75

PERCHLORONAPHTHALENE

OCTACHLORONAPHTHALENE, 20MG, NEAT

(2S)-2-[[[3,5-dibromo-4-[(2,4-diamino-6-pteridinyl)methylamino]phenyl]-oxomethyl]amino]pentanedioic acid

Octachloronaphthalene solution

Octachlorophthalene

octachloronaphthane

1,2,3,4,5,6,7,8-Octachloronaphthalene@100 μg/mL in MeOH

Halowax 1051@0.1 mg/mL in MeOH

Naphthalene, 1,2,3,4,5,6,7,8-octachloro-

TIANFU-CHEM Octachloronaphthalene

Sparsentan Impurity 28

2234-13-1

Alpha sort

Alphabetic

Aryl

Halogenated Hydrocarbons

NaphthalenesAnalytical Standards

Chemical Class

N-OAnalytical Standards

Volatiles/ Semivolatiles

C9 to C12Pesticides&Metabolites

N-PAnalytical Standards