Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(Pyridin-4-yl)acrylic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-(Pyridin-4-yl)acrylic acid
Price: ￥586.0/25g ￥56.0/1g ￥186.0/5g ￥2076.0/100g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

5337-79-1

5337-79-1 structure

5337-79-1 structure

Name: 3-(Pyridin-4-yl)acrylic acid
Chemical Name: 4-Pyridineacrylic Acid
CAS Number: 5337-79-1
Molecular Formula: C₈H₇NO₂
Molecular Weight: 149.147
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
Create Date: 2018-06-09 16:44:09
Modify Date: 2025-08-25 20:11:00

Name	4-Pyridineacrylic Acid
Synonyms	2-Propenoic acid, 3-(4-pyridinyl)-, (2E)- 3-(4-Pyridyl)acrylic acid trans-3-(4-pyridyl)acrylic acid (2E)-3-(4-Pyridinyl)acrylic acid (2E)-3-(Pyridin-4-yl)acrylic acid (2E)-3-pyridin-4-ylacrylic acid 4-Pyridineacrylic acid (2E)-3-(pyridin-4-yl)prop-2-enoic acid EINECS 226-265-4 MFCD00040746

Density	1.3±0.1 g/cm3
Boiling Point	317.5±17.0 °C at 760 mmHg
Melting Point	280ºC
Molecular Formula	C₈H₇NO₂
Molecular Weight	149.147
Flash Point	145.8±20.9 °C
Exact Mass	149.047684
PSA	50.19000
LogP	0.92
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.625
Storage condition	Refrigerator (+4°C)

Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S22-S26-S36/37/39
HS Code	2933399090

Precursor 3
872-85-5 1099-45-2 141-82-2
DownStream 10
180526-69-6 24489-96-1 63845-33-0 6318-43-0
55-22-1 1822-32-8 117784-27-7 51052-79-0
64107-42-2 52809-19-5

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%

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