Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Propoxybenzoic 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: 4-Propoxybenzoic acid
Price: ￥498.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

5438-19-7

5438-19-7 structure

5438-19-7 structure

Name: 4-Propoxybenzoic acid
Chemical Name: 4-Propoxybenzoic acid
CAS Number: 5438-19-7
Molecular Formula: C₁₀H₁₂O₃
Molecular Weight: 180.201
Catalog: Chemical reagent Organic reagent Aromatic acid
Create Date: 2018-08-06 17:50:22
Modify Date: 2025-08-25 21:46:41

Name	4-Propoxybenzoic acid
Synonyms	Benzoic acid, 4-propoxy- Benzoic acid,4-propoxy 4-Propoxybenzoic acid 4-n-Propoxybenzoic acid MFCD00013989 p-propyloxybenzoic acid QVR DO3 4-PropoxybenzoicAcid 4-propyloxybenzoic acid p-Propoxybenzoic Acid 4-n-propyloxybenzoic acid p-n-propoxybenzoic acid

Density	1.1±0.1 g/cm3
Boiling Point	304.9±15.0 °C at 760 mmHg
Melting Point	144-146 °C(lit.)
Molecular Formula	C₁₀H₁₂O₃
Molecular Weight	180.201
Flash Point	119.3±13.9 °C
Exact Mass	180.078644
PSA	46.53000
LogP	3.02
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.530
Water Solubility	insoluble

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S24/25-S25-S24
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918990090

Precursor 10
106-94-5 99-76-3 100256-94-8 27914-60-9
99-96-7 120-47-8 115478-59-6 16782-08-4
622-85-5 463-72-9
DownStream 5
64328-60-5 115478-59-6 853055-31-9 56800-28-3
40782-58-9

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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