Amino Acids & Derivatives

4-AMINOBENZOIC ACID Extra Pure

PABA, Vitamin Bx, Vitamin H1

Article code: 01040
CAS: 150-13-0
Grade: Extra Pure
Purity: 99%
Category: Amino Acids & Derivatives

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Properties

Article No.: 01040
Grade: Extra Pure
Purity: 99%
CAS No.: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
H.S. Code: 2922.4990
Shelf Life: 60 Months

Product information

Article No.	01040	Grade	Extra Pure
Purity	99%	CAS No.	150-13-0
Molecular Formula	C7H7NO2	Molecular Weight	137.14
H.S. Code	2922.4990	Shelf Life	60 Months

Physical Properties

Physical state at 20 °C	Solid	Colour	Cream coloured powder
Odour	Odorless	pH value	3.5
Melting point/ Freezing point [°C]	187 - 189 °C	Density [g/cm3]	1.374
Partition coefficient Log Pow octanol / water at 20°C	6.8

Specifications

Appearance	Cream colored powder	Assay	Min 99.0%
Melting point	185.0-189.0 °C

Packaging options

100 g (00100)
500 g (00500)

Details

4-AMINOBENZOIC ACID Extra Pure PABA, Vitamin Bx, Vitamin H1 MSDS DE EN FR KO PT ES TH TR COAs Packings 100 g (00100) 500 g (00500) Print friendly version Article No. 01040 Grade Extra Pure Purity 99% CAS No. 150-13-0 Molecular Formula C 7 H 7 NO 2 Molecular Weight 137.14 H.S. Code 2922.4990 Shelf Life 60 Months Physical Properties Physical state at 20 °C Solid Colour Cream coloured powder Odour Odorless pH value 3.5 Melting point/ Freezing point [°C] 187 - 189 °C Density [g/cm3] 1.374 Partition coefficient Log Pow octanol / water at 20°C 6.8 Specifications Appearance Cream colored powder Assay Min 99.0% Melting point 185.0-189.0 °C Safety Information and Hazard Symbols Symbol: GHS07 Signal Word: Warning Hazardous Statement: H315-H317-H319-H335 Precaution Statement: P261-P280-P305 + P351 + P338 Revision Date: 13-Feb-2026 Home Lab Chemicals Amino Acids & Derivatives 4-AMINOBENZOIC ACID