Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-Chloronicotinaldehyde
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 6-Chloronicotinaldehyde
Price: ￥158.0/5g ￥48.0/1g ￥478.0/25g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Chloropyridine-5-carbaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFUCHEM--23100-12-1--High purity 2-Chloropyridine-5-carbaldehyde factory price
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

23100-12-1

23100-12-1 structure

23100-12-1 structure

Name: 6-Chloronicotinaldehyde
Chemical Name: 2-Chloropyridine-5-carbaldehyde
CAS Number: 23100-12-1
Molecular Formula: C₆H₄ClNO
Molecular Weight: 141.555
Catalog: Organic raw materials Aldehyde
Create Date: 2018-02-19 08:00:00
Modify Date: 2025-08-23 21:07:02

Name	2-Chloropyridine-5-carbaldehyde
Synonyms	2-Chloropyridine-5-carbaldehyde 6-Chloro-3-pyridinecarboxaldehyde 6-chloropyridine-3-carbaldehyde 6-Chloronicotinaldehyde 6-Chloropyridine-3-carboxaldehyde 6-CHLORO-PYRIDIN-3-CARBALDEHYDE 2-Chloropyridine-5-c 3-Pyridinecarboxaldehyde, 6-chloro- 2-Chloro-5-formylpyridine 6-chloro-nicotinic aldehyde 6-CHLORO-PYRIDINE-3-CARBALDEHYDE 2-CHLORO-5-PYRIDINE CARBALDEHYDE 6-chloro-pyridin-3-ylcarboxaldehyde 2-Chloropyridine-5-carboxaldehyde MFCD03095223 6-Chloro Nicotinaldehyde

Density	1.3±0.1 g/cm3
Boiling Point	249.3±20.0 °C at 760 mmHg
Melting Point	77-81 °C(lit.)
Molecular Formula	C₆H₄ClNO
Molecular Weight	141.555
Flash Point	104.6±21.8 °C
Exact Mass	140.998138
PSA	29.96000
LogP	1.21
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.593

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-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933399090

Precursor 10
21543-49-7 33252-28-7 2591-86-8 53939-30-3
5326-23-8 69045-79-0 68-12-2 72637-18-4
149281-42-5 73781-91-6
DownStream 10
105827-84-7 33252-28-7 216317-64-5 63056-20-2
73781-91-6 159153-42-1 157670-28-5 100-55-0
159153-39-6 140111-52-0

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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