2-氯-6-(三氯甲基)吡啶

Name: 2-氯-6-(三氯甲基)吡啶
Brand: 济南圣和化工有限公司

CAS 1929-82-4C6H3Cl4NMW 230.9

2-氯-6-(三氯甲基)吡啶，CAS 登记号 1929-82-4，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号1929-82-4

分子式C6H3Cl4N

分子量230.9

熔点144.5 to 145.2 °F (NTP, 1992)

沸点277 to 280 °F at 11 mmHg (NTP, 1992)

LogP3.4

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 2-氯-6-(三氯甲基)吡啶的 CAS 号？

本页已列出 2-氯-6-(三氯甲基)吡啶的 CAS 号：1929-82-4，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

2-氯-6-(三氯甲基)吡啶一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

2-chloro-6-(trichloromethyl)pyridine · CAS 1929-82-4 · C6H3Cl4N. UNII 8PCE86U01W. Boiling Point: 277 to 280 °F at 11 mmHg (NTP, 1992); Boiling Point: at 1.5kPa: 136 °C; Boiling Point: 277 to 280 °F at 11 mmHg.

Identification

CAS Registry Number	1929-82-4
PubChem CID	16004
Molecular formula	C6H3Cl4N
IUPAC name	2-chloro-6-(trichloromethyl)pyridine
UNII (FDA)	8PCE86U01W

Computed Descriptors

Molecular Weight	230.9
XLogP3	3.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	230.899010
Monoisotopic Mass	228.901960
Topological Polar Surface Area	12.9
Heavy Atom Count	11
Formal Charge	0

Physical & Chemical Properties

Boiling Point	277 to 280 °F at 11 mmHg (NTP, 1992)
Boiling Point	at 1.5kPa: 136 °C
Boiling Point	277 to 280 °F at 11 mmHg
Melting Point	144.5 to 145.2 °F (NTP, 1992)
Melting Point	63 °C
Melting Point	145 °F
Flash Point	100 °C c.c.
Vapor Pressure	0.0028 mmHg at 73 °F (NTP, 1992)
Vapor Pressure	0.0048 [mmHg]
Vapor Pressure	0.003 mmHg at 73 °F

Physical description & handling notes

Nitrapyrin appears as colorless crystals or off-white crystalline solid. (NTP, 1992)
Liquid
Colorless or white, crystalline solid with a mild, sweet odor; [NIOSH]
COLOURLESS-TO-WHITE CRYSTALS WITH CHARACTERISTIC ODOUR.
Colorless or white, crystalline solid with a mild, sweet odor.
less than 0.1 mg/mL at 64 °F (NTP, 1992)

GHS Hazard Classification

Reported hazard statements	H302, H411, H317 (69.5%), H319 (33.2%), H373 (14%), H400 (36.3%), H410 (36.3%), H371

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Documented Uses

Used as a fertilizer additive to improve nitrogen in soil; [Merck Index, # 6574]
Nitrapyrin (trade name N-Serve) is used as an agricultural chemical. Nitrapyrin is currently registered by the U.S. Environmental Protection Agency (EPA) as a nitrification inhibitor to slow and reduce the loss of nitrogen from soil when used together with urea and other ammoniacal (ammonia containing) fertilizers.
2023: 1,000,000 - <5,000,000 lb
2022: 1,000,000 - <5,000,000 lb
2021: 1,000,000 - <5,000,000 lb
2020: 1,000,000 - <5,000,000 lb

Synonyms

NITRAPYRIN; 2-Chloro-6-(trichloromethyl)pyridine; 1929-82-4; N-Serve; Dowco-163; N-Serve nitrogen stabilizer; Pyridine, 2-chloro-6-(trichloromethyl)-; Nitrapyrine; DTXSID0024216; 8PCE86U01W; alpha,alpha,alpha,6-tetrachloro-2-picoline; DTXCID504216; CHEBI:81935; RefChem:166050; 217-682-2; 2-chloro-6-trichloromethylpyridine

Frequently Asked Questions

What are the CAS number and molecular formula of 2-chloro-6-(trichloromethyl)pyridine?

CAS 1929-82-4; molecular formula C6H3Cl4N; molecular weight — g/mol.

What other names is 2-chloro-6-(trichloromethyl)pyridine known by?

NITRAPYRIN, 2-Chloro-6-(trichloromethyl)pyridine, 1929-82-4, N-Serve, Dowco-163, N-Serve nitrogen stabilizer.

Is 2-chloro-6-(trichloromethyl)pyridine classified as hazardous?

Hazard statements reported: H302, H411, H317, H319, H373.

What are the key physical properties of 2-chloro-6-(trichloromethyl)pyridine?

Boiling Point: 277 to 280 °F at 11 mmHg (NTP, 1992); Boiling Point: at 1.5kPa: 136 °C; Boiling Point: 277 to 280 °F at 11 mmHg; Melting Point: 144.5 to 145.2 °F (NTP, 1992).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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