Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,4'-bipyridinium, chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,4'-bipyridinium, chloride
Price: ￥228.0/5g ￥798.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-(4-Pyridyl)pyridinium chloride hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5421-92-1

5421-92-1 structure

5421-92-1 structure

Name: 1,4'-bipyridinium, chloride
Chemical Name: N-(4-Pyridyl)pyridinium chloride hydrochloride
CAS Number: 5421-92-1
Molecular Formula: C₁₀H₁₀Cl₂N₂
Molecular Weight: 229.106
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-07-14 08:56:23
Modify Date: 2025-08-23 10:49:27

Name	N-(4-Pyridyl)pyridinium chloride hydrochloride
Synonyms	MFCD00012821 1-(4-Pyridinyl)pyridinium chloride hydrochloride 1,4'-bipyridinium, chloride 1,4'-Bipyridinium dichloride 4-pyridin-1-ium-1-ylpyridine,chloride,hydrochloride 1-(4-Pyridinyl)pyridinium chloride hydrochloride (1:1:1) 4-Pyridylpyridinium chloride hydrochloride 1-(Pyridin-4-yl)pyridinium chloride hydrochloride (1:1:1) Pyridinium, 1-(4-pyridinyl)-, chloride, hydrochloride (1:1:1) EINECS 226-543-5 1,4'-bipyridinium, chloride (1:2) N-(4-Pyridyl)-pyridinium chloride hydrochloride

Melting Point	166-170 °C (dec.)(lit.)
Molecular Formula	C₁₀H₁₀Cl₂N₂
Molecular Weight	229.106
Exact Mass	228.022110
PSA	16.77000

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	UN 2585 8/PG 3
WGK Germany	3
Hazard Class	8.0
HS Code	2933399090

Precursor 2
110-86-1 7719-09-7
DownStream 10
49826-70-2 4556-23-4 37968-97-1 4783-83-9
4783-86-2 504-24-5 626-61-9 5402-20-0
626-64-2 101975-74-0

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%

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