Nitrapyrin

ChemicalBook > CAS DataBase List > Nitrapyrin

Uses

Product Name: Nitrapyrin
CAS No.: 1929-82-4
Chemical Name: Nitrapyrin
Synonyms: 2-CHLORO-6-(TRICHLOROMETHYL)PYRIDINE;N-SERVE;Dowco-163;NITRAPYRIN;NITRADYRIN;N-SERVE(R);oro-6-(trichL;Nitrapyrin 0.1;AKOS BBS-00000119;IFLAB-BB F0848-0285
CBNumber: CB3182396
Molecular Formula: C6H3Cl4N
Formula Weight: 230.91
MOL File: 1929-82-4.mol

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Nitrapyrin Property

Melting point:: 62-63°C
Boiling point:: 136-138°C
Density: 1.8732 (rough estimate)
vapor pressure: 2.8 x 10^-3 mmHg at 20 °C (quoted, Verschueren, 1983)
refractive index: 1.6000 (estimate)
Flash point:: 100 °C
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Soluble in 10 mg/ml ethanol.
form: Powder
pka: -3.75±0.10(Predicted)
Specific Gravity: 1.579 (25℃)
color: White
Water Solubility: Insoluble. <0.01 g/100 mL at 18 ºC
Merck: 14,6574
BRN: 1618997
Henry's Law Constant: 2.13 x 10^-3 atm?m³/mol (approximate - calculated from water solubility and vapor pressure)
Exposure limits: NIOSH REL: 10 mg/m3, STEL 20 mg/m3 (total), 5 mg/m3 (respirable fraction); OSHA PEL: 15 mg/m3 (total), 5 mg/m3 (respirable fraction); ACGIH TLV: TWA 10 mg/m3.
InChIKey: DCUJJWWUNKIJPH-UHFFFAOYSA-N
LogP: 3.325-3.41 at 23.5℃
CAS DataBase Reference: 1929-82-4(CAS DataBase Reference)
NIST Chemistry Reference: Pyridine, 2-chloro-6-(trichloromethyl)-(1929-82-4)
EPA Substance Registry System: Nitrapyrin (1929-82-4)

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Safety

Hazard Codes: Xn;N,Xi,N,Xn
Risk Statements: 22-51/53-36/37/38
Safety Statements: 24-61-37/39-26
RIDADR: UN 2811
WGK Germany: 2
RTECS: US7525000
TSCA: Yes
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29333990
Toxicity: LC50 for channel catfish 5.8 mg/L (Worthing and Hance, 1991); acute oral LD50 for rats 1,230 mg/kg (Verschueren, 1983), 940 mg/kg (RTECS, 1985).

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H311Toxic in contact with skin

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C1930
Product name: 2-Chloro-6-(trichloromethyl)pyridine
Purity: ≥98%
Packaging: 1g
Price: $15.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 33372
Product name: Nitrapyrin
Purity: PESTANAL
Packaging: 100mg
Price: $134
Updated: 2024/03/01

TCI Chemical

Product number: C0961
Product name: 2-Chloro-6-(trichloromethyl)pyridine
Purity: >98.0%(GC)
Packaging: 1g
Price: $40
Updated: 2024/03/01

TCI Chemical

Product number: C0961
Product name: 2-Chloro-6-(trichloromethyl)pyridine
Purity: >98.0%(GC)
Packaging: 5g
Price: $121
Updated: 2024/03/01

Alfa Aesar

Product number: H66418
Product name: 2-Chloro-6-(trichloromethyl)pyridine, 98%
Packaging: 1g
Price: $31.65
Updated: 2024/03/01

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Nitrapyrin Chemical Properties,Usage,Production

Uses

2-Chloro-6-(trichloromethyl)pyridine is a nitrification inhibitor used to limit NO and N2O emissions from crops. Improves nitrogen use efficiency. Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

Chemical Properties

Crystals.

Physical properties

Colorless to white crystalline solid with a mild, sweet odor

Uses

2-Chloro-6-(trichloromethyl)pyridine is

Uses

Fertilizer additive to control nitrification and prevent loss of soil nitrogen.

Uses

Bactericide used to inhibit Nitrosomonas spp. from oxidizing ammonium ions in soil.

Definition

ChEBI: Nitrapyrin is a chloropyridine that is 2-chloropyridine which is substituted by a trichloromethyl group at position 6. It is a nitrification inhibitor that is co-applied with nitrogen fertilizer in agroecosystems. It has a role as a nitrification inhibitor, an antibacterial agent and an agrochemical.

General Description

Colorless crystals or off-white crystalline solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Nitrapyrin is a base. Reacts exothermically with acids.

Hazard

Liver damage. Questionable carcinogen.

Fire Hazard

Flash point data for Nitrapyrin are not available. Nitrapyrin is probably combustible.

Flammability and Explosibility

Non flammable

Agricultural Uses

Nitrapyrin, also called N serve, is a nitrification inhibitor

Safety Profile

Poison by ingestion. Moderately toxic by skin contact. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cland NOx.

Environmental Fate

Biological. 6-Chloropicolinic acid and carbon dioxide were reported as biodegradation products (Verschueren, 1983).
Soil. Hydrolyzes in soil to 6-chloropyridine-2-carboxylic acid (Worthing and Hance, 1991).
Photolytic. Photolysis of nitrapyrin in water yielded 6-chloropicolinic acid, 6-hydroxypicolinic acid and an unidentified polar material (Verschueren, 1983).
Chemical/Physical. Emits toxic fumes of nitrogen oxides and chlorides when heated to decomposition (Sax and Lewis, 1987; Lewis, 1990).

Nitrapyrin Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Nitrapyrin manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Nitrapyrin 1929-82-4
Price: US $40.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000kg/Week
Release date: 2024-05-08

Hebei Saisier Technology Co., LTD

Product: Nitrapyrin 1929-82-4
Price: US $6.00/KG
Min. Order: 1KG
Purity: More than 99%
Supply Ability: 2000KG/MONTH
Release date: 2024-04-17

airuikechemical co., ltd.

Product: nitrapyrin 1929-82-4
Price: US $0.00-0.00/Kg
Min. Order: 1Kg
Purity: 99.9%
Supply Ability: 200tons
Release date: 2024-04-08

1929-82-4, NitrapyrinRelated Search:

Methyltrichlorosilane 2,3,5-TRICHLORO-4-PYRIDINOL Pyridine 2-(Chloromethyl)pyridine 6-Chloro-2-picoline 2,6-Lutidine 2-Chloro-5-chloromethylpyridine Azamethiphos 4-Methylpyridine 2-Chloro-6-(trifluoromethyl)pyridine NITRAPYRIN(BSI, E-ISO, ANSI): NITRAPYRINE((F)F-ISO)[2-CHLORO-6-TRICHLOROMETHYLPYRIDINE],nitrapyrin(BSI, E-ISO, ANSI) Difluorochloromethane 2,3,4,5-Tetrachloro-6-(trichloromethyl)pyridine 2-Chloro-5-trichloromethylpyridine nitrapyrin metabolite 2,3-Dichloro-5-(trichloromethyl)pyridine NITRAPYRIN PESTANAL (2-CHLORO-6-TRICHLO& 4-AMINO-3,5,6-TRICHLORO-2-(TRICHLOROMETHYL)PYRIDINE

NITRAPYRIN

N-SERVE

IFLAB-BB F0848-0285

2-chloro-6-(trichloromethyl)

2-chloro-6-(trichloromethyl)-pyridin

2-Chloro-6-trichloromethyl

2-Picoline, alpha,alpha,alpha,6-tetrachloro-

chloro-2-trichloromethylepyridinique

Dowco-163

N-Serve nitrogen stabilizer

n-servenitrogenstabilizer

pyridine,2-chloro-6-(trichloromethyl)-

Nitrapyrin Solution, 100ppm

2-CHLORO-6-(TRICHLOROMETHYL)PYRIDINE

AKOS BBS-00000119

2-Chloro-6-(trichloromethyl)pyridine Solution

NITRAPYRIN PESTANAL<TM>

NITRAPYRIN, 100MG, NEAT

1,4-DIOXAN DRIED, (MAX. 0,005 % H2O), R. G., STABILIZED

nitrapyrin (bsi,iso,ansi)

NITRADYRIN

2-Chlor-6-trichlormethylpyridin

Nitrapyrin 0.1

N-SERVE(R)

OTAVA-BB BB5110090014

2-Chloro-6-(trichloromethyl)pyridine - Respirable dust

2-Chloro-6-(trichloromethyl)pyridine - Total dust

nitrapyrin (ISO) 2-chloro-6-trichloromethylpyridine

2,2,2,6-Tetrachloro-2-picoline

Chlorotrichloromethylpyridine

Nitrapyrin 100mg [1929-82-4]

2-chloro -6-three chloroMethyl pyridine

2-Chloro-6-(trichloroMethyl)pyridine >=98%

Nitrapyrin Standard

2-Chloro-6-(trichloromethyl)pyridine &gt

Nitrapyrin @100 μg/mL in MeOH

Nitrapyrin@1000 μg/mL in Methanol

oro-6-(trichL

Nitrapyrin Solution in Acetonitrile, 1000μg/mL

Nitrapyrin ISO 9001：2015 REACH

Diclofop Impurity 13

1929-82-4

C6H3Cl4N

Pyridines

Building Blocks

Heterocyclic Building Blocks

Halogenated Heterocycles

Building Blocks

C5 to C6

C6 to C7

Chemical Synthesis

Halogenated Heterocycles

Heterocyclic Building Blocks

Pyridines

Pesticides intermediate

Organics

Pyridine

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