Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2,3,5-Tetramethoxybenzene
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene,1,2,3,5-tetramethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5333-45-9

5333-45-9 structure

5333-45-9 structure

Name: Benzene,1,2,3,5-tetramethoxy-
Chemical Name: 1,2,3,5-tetramethoxybenzene
CAS Number: 5333-45-9
Molecular Formula: C₁₀H₁₄O₄
Molecular Weight: 198.21600
Create Date: 2018-04-27 08:00:00
Modify Date: 2025-08-23 11:15:52

Name	1,2,3,5-tetramethoxybenzene
Synonyms	1,3,4,5-tetramethoxybenzene 1,2,3,5-tetramethoxy-benzene MFCD00017154 1,2,3,5-tetramehoxybenzene METHYL 2,3,5-TRIMETHOXYPHENYL ETHER 1-Methoxy-2,4,6-trimethoxybenzene 1,2,4,5,6-tetramethoxybenzene 1,2,3,5-Tetramethoxy-benzol

Density	1.068g/cm3
Boiling Point	277.4ºC at 760mmHg
Melting Point	38-42ºC(lit.)
Molecular Formula	C₁₀H₁₄O₄
Molecular Weight	198.21600
Flash Point	111.6ºC
Exact Mass	198.08900
PSA	36.92000
LogP	1.72100
Index of Refraction	1.483

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
HS Code	2909309090

Precursor 8
15233-65-5 77-78-1 530-55-2 642-71-7
74-88-4 20032-37-5 20032-41-1 20032-70-6
DownStream 10
478-01-3 530-55-2 621-23-8 151-10-0
20491-92-3 3117-05-3 13539-23-6 134081-64-4
2174-59-6 14786-40-4

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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