Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-Dimethyl-4-methoxybenzoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21553-46-8

21553-46-8 structure

Name: 3,5-Dimethyl-4-methoxybenzoic acid
Chemical Name: 3,5-Dimethyl-4-methoxybenzoic acid
CAS Number: 21553-46-8
Molecular Formula: C₁₀H₁₂O₃
Molecular Weight: 180.201
Create Date: 2018-12-22 11:38:59
Modify Date: 2025-08-21 06:34:00

Name	3,5-Dimethyl-4-methoxybenzoic acid
Synonyms	3,5-DIMETHYL ANISIC ACID 4-Methoxy-3,5-dimethylbenzoic acid Benzoic acid, 4-methoxy-3,5-dimethyl- 3,5-dimethyl-4-methoxy-benzoic acid 4-Methoxy-3.5-dimethyl-benzoesaeure MFCD00020309 3,5-Dimethyl-4-methoxybenzoic Acid 3,5-Dimethyl-p-anisic acid EINECS 244-441-9 3,5-DIMETHYL-4-ANISIC ACID 3,5-Dimethyl-4-Methoxybenzoic 3,5-DIMETHYL-4-ANISIC ICD

Density	1.1±0.1 g/cm3
Boiling Point	293.5±35.0 °C at 760 mmHg
Melting Point	191-195 °C(lit.)
Molecular Formula	C₁₀H₁₂O₃
Molecular Weight	180.201
Flash Point	113.8±19.4 °C
Exact Mass	180.078644
PSA	46.53000
LogP	2.88
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.537

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H319
Precautionary Statements	P301 + P310-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36
Safety Phrases	S26-S36
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
Hazard Class	6.1
HS Code	2918990090

152775-45-6

~98%

21553-46-8

Literature: Almirall, S.A.; Erra Sola, Montserrat; Aguilar Izquierdo, Nuria; Carrascal Riera, Marta; Taboada Martinez, Lorena; Navarro Romero, Eloisa; Vidal Juan, Bernat Patent: EP2390252 A1, 2011 ; Location in patent: Paragraph 0449; 0450 ; EP 2390252 A1

53483-16-2

21553-46-8

Literature: Helvetica Chimica Acta, , vol. 36, p. 489,496

14804-38-7

21553-46-8

Literature: Journal of the Chemical Society, , p. 2455,246

83037-98-3

21553-46-8

Literature: Comment. phys. math., , vol. 19, # 1 p. 38

60609-65-6

21553-46-8

Literature: Journal of the Indian Chemical Society, , vol. 63, p. 1055 - 1059

Precursor 5
152775-45-6 53483-16-2 14804-38-7 83037-98-3
60609-65-6
DownStream 2
4919-37-3 52489-58-4

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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