Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene,1,2-dimethoxy-4-(2-nitroethenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4230-93-7

4230-93-7 structure

Name: Benzene,1,2-dimethoxy-4-(2-nitroethenyl)
Chemical Name: 3,4-dimethoxy-b-nitrostyrene
CAS Number: 4230-93-7
Molecular Formula: C₁₀H₁₁NO₄
Molecular Weight: 209.19900
Create Date: 2018-12-29 11:02:37
Modify Date: 2026-08-03 17:42:02

Name	3,4-dimethoxy-b-nitrostyrene
Synonyms	3,4-dimethoxy-.beta.-nitorstyrene LABOTEST-BB LT00233188 MFCD00024823 Benzene, 1,2-dimethoxy-4-(2-nitroethenyl) 1-(3,4-DIMETHOXYPHENYL)-2-NITROETHENE 2-METHOXY-4-(2-NITROVINYL)PHENYL METHYL ETHER 1,2-DIMETHOXY-4-(2-NITROVINYL)BENZENE 1,2-Dimethoxy-4-(2-nitrovinyl)benzene 3,4-DIMETHOXY-BETA-NITROSTYRENE 3,4-DIMETHOXYNITROSTYRENE 3,4-DIMETHOXY-B-NITROSTYRENE 3,4-DIMETHOXY-OMEGA-NITROSTYRENE Veratrylidenenitromethane 3,4-Dimethoxy-alpha-nitrostyrene 1,2-Dimethoxy-4-[(E)-2-nitroethenyl]benzene trans-3,4-DiMethoxy-beta-nitrostyrene Dopamine Impurity 86 3,4-Dimethoxy-beta-nitrostyrene 3,4-Dimethoxy-β-nitrostyrene beta-Nitro-3,4-dimethoxystyrene 1,2-dimethoxy-4-[(E)-2-nitrovinyl]benzene Ethylene, 1-[3,4-(dimethoxy)phenyl]-2-nitro (4E)-4-[(3,4-dimethoxyphenyl)methylidene]-2-methyl-5-oxazolone

Density	1.197 g/cm3
Boiling Point	343.9ºC at 760 mmHg
Melting Point	140 °C
Molecular Formula	C₁₀H₁₁NO₄
Molecular Weight	209.19900
Flash Point	158.6ºC
Exact Mass	209.06900
PSA	64.28000
LogP	2.47440
Index of Refraction	1.564

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
HS Code	2909309090

75-52-5

120-14-9

~91%

4230-93-7

Literature: Yang, Jianxin; Dong, Jing; Lue, Xia; Zhang, Qiang; Ding, Wei; Shi, Xiaoxin Chinese Journal of Chemistry, 2012 , vol. 30, # 12 p. 2827 - 2833

120-14-9

4230-93-7

Literature: Byk Gulden Lomberg Chemische Fabrik GmbH Patent: US6121279 A1, 2000 ; US 6121279 A Title/Abstract Full Text Show Details Altana Pharma AG Patent: US6476025 B1, 2002 ; US 6476025 B1

14737-89-4

~88%

4230-93-7

Literature: Manna, Srimanta; Jana, Sandipan; Saboo, Tapish; Maji, Arun; Maiti, Debabrata Chemical Communications, 2013 , vol. 49, # 46 p. 5286 - 5288

39220-86-5

4230-93-7

Literature: Rokhum, Lalthazuala; Bez, Ghanashyam Tetrahedron Letters, 2013 , vol. 54, # 40 p. 5500 - 5504

20583-78-2

4230-93-7

Literature: Rokade, Balaji V.; Prabhu, Kandikere Ramaiah Organic and Biomolecular Chemistry, 2013 , vol. 11, # 39 p. 6713 - 6716

75-52-5

120-14-9

~31%

4230-93-7

39220-86-5

Literature: Tang, Ying; Gu, Xuefan; Meng, Mei; Xu, Jingfang Research on Chemical Intermediates, 2013 , vol. 39, # 8 p. 3715 - 3725

Precursor 5
75-52-5 120-14-9 14737-89-4 39220-86-5
20583-78-2
DownStream 10
3490-06-0 14165-67-4 14301-36-1 1745-07-9
3382-18-1 93-07-2 5763-61-1 31756-14-6
120-20-7 15889-93-7

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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