Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Amino-3,5-dichloropyridine
Price: ￥108.0/25g ￥338.0/100g ￥88.0/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Amino-3,5-dichloropyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Amino-3,5-dichloropyridine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

22889-78-7

22889-78-7 structure

22889-78-7 structure

Name: 4-Amino-3,5-dichloropyridine
Chemical Name: 4-Amino-3,5-dichloropyridine
CAS Number: 22889-78-7
Molecular Formula: C₅H₄Cl₂N₂
Molecular Weight: 163.005
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
Create Date: 2018-07-02 20:07:41
Modify Date: 2024-01-02 09:50:08

Name	4-Amino-3,5-dichloropyridine
Synonyms	3,5-dichloropyridin-4-amine 4-Pyridinamine, 3,5-dichloro- 3,5-dichloro-4-aminopyridine 4-Amino-3,5-dichloropyridine aminodichloropyridine EINECS 245-304-6 3,5-dichlorpyridin-4-amin 3,5-dichloro-pyridin-4-ylamine 3,5-Dichloro-4-pyridinamine MFCD00125023 Roflumilast Impurity 3

Density	1.5±0.1 g/cm3
Boiling Point	250.8±35.0 °C at 760 mmHg
Melting Point	159°C
Molecular Formula	C₅H₄Cl₂N₂
Molecular Weight	163.005
Flash Point	105.5±25.9 °C
Exact Mass	161.975159
PSA	38.91000
LogP	2.71
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.623

Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
HS Code	2933399090

Precursor 10
504-24-5 144036-22-6 153463-65-1 33216-52-3
19798-77-7 20511-15-3 55934-00-4 7664-41-7
7647-01-0 26482-55-3
DownStream 4
144035-83-6 162401-32-3 17228-71-6 91872-02-5

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%