3-Chloropyridine

Name: 3-Chloropyridine
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 12413

CAS 6266-00-8C5H4ClNMW 113.54

3-Chloropyridine (CAS 6266-00-8) — formula C5H4ClN, molecular weight 113.54.

Specifications

CAS Number6266-00-8

Molecular FormulaC5H4ClN

Molecular Weight113.54

Boiling Point151 °C

LogPlog Kow = 1.33

Purchase Profile

What this product is

3-Chloropyridine is a chemical compound with CAS registry number 6266-00-8 and molecular formula C5H4ClN (molecular weight 113.54).

Identification

CAS number: 6266-00-8

Its molecular formula C5H4ClN comprises 5 C, 4 H, 1 Cl, 1 N atoms.

Also known as: 3-Chloropyridine

Frequently Asked Questions

What is the CAS number of 3-Chloropyridine?

The CAS registry number of 3-Chloropyridine is 6266-00-8.

What is the molecular formula and molecular weight of 3-Chloropyridine?

Molecular formula C5H4ClN, molecular weight 113.54.

What other names is 3-Chloropyridine known by?

It is also registered under: 3-Chloropyridine.

PubChem Public Data

Public-database records for 3-Chloropyridine (CAS 6266-00-8), reproduced here for independent cross-checking.

Safety classification and hazard statements

Reported hazard statements	H226 (12%), H302 (92%), H312 (82%), H315 (16%), H332 (82%), H227, H310, H318

H226 (12%): Flammable liquid and vapor [Warning Flammable liquids]

H302 (92%): Harmful if swallowed [Warning Acute toxicity, oral]

Physical description and handling notes

Clear, colorless to light yellow liquid;
Clear liquid
Slightly soluble in water
Stable under recommended storage conditions.
When heated to decomposition it emits very toxic fumes of /chloride and nitrogen oxides/.
Positive

Reported physical properties

沸点	151 °C
沸点	BP: 85-87 °C at 100 mm Hg
闪点	66 °C (151 °F) - closed cup
蒸气压	4.0 [mmHg]
LogP	log Kow = 1.33
LogP	1.33
Ionization Efficiency	2.7
Ionization Efficiency	MeCN (80%)
Ionization Efficiency	DOI:10.1021/ac902856t

How this substance is indexed

CAS Registry Number	6266-00-8
PubChem CID	12287
分子式	C5H4ClN
IUPAC 名称	3-chloropyridine
UNII（FDA）	1M13HUC1P4

Documented uses

Laboratory chemicals, synthesis of substances.
Pyrroles may be ring-expanded to pyridines in reactions having a greater academic than practical interest. Treatment of pyrrole with chloroform and sodium ethoxide (in effect, with dichlorocarbene,: CCl2) gives a low yield of 3-chloropyridine. Amuch better yield (33%) is obtained if chloroform and pyrrole are heated together in the vapor phase at 550 °C; some 2-chloropyridine is also formed.

Names this substance appears under

3-CHLOROPYRIDINE; Pyridine, 3-chloro-; m-Chloropyridine; 3-chloro pyridine; 3-pyridinyl chloride; .beta.-Chloropyridine; EINECS 210-955-7; NSC 60200; CCRIS 1715; DTXSID3052309; UNII-1M13HUC1P4; NSC-60200; BRN 0105744; 1M13HUC1P4; DTXCID4030881; HSDB 8485

Computed molecular descriptors

分子量	113.54
XLogP3	1.3
氢键供体数	0
氢键受体数	1
可旋转键数	0
精确质量	113.0032268
单同位素质量	113.0032268
拓扑极性表面积	12.9
重原子数	7
形式电荷	0

Database abstract

3-Chloropyridine · CAS 6266-00-8 · C5H4ClN. UNII 1M13HUC1P4. 沸点: 151 °C; 沸点: BP: 85-87 °C at 100 mm Hg; 闪点: 66 °C (151 °F) - closed cup.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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