ChemicalBook > CAS DataBase List > 2,4-Dimethoxybenzylamine

2,4-Dimethoxybenzylamine

Product Name
2,4-Dimethoxybenzylamine
CAS No.
20781-20-8
Chemical Name
2,4-Dimethoxybenzylamine
Synonyms
(2,4-dimethoxyphenyl)methanamine;2,4-Dimethyloxybenzylamine;AURORA KA-7637;RARECHEM AL BW 0153;RARECHEM AL BW 0348;2,4-Dimethoxybenzyla;2,4-DIMETHOXYBENZYLAMINE;2, 4-dimethoxybenzoylamine;2,4-Dimethoxybenzylamine>2,4-Dimethoxybenzylamine,98%
CBNumber
CB6403605
Molecular Formula
C9H13NO2
Formula Weight
167.21
MOL File
20781-20-8.mol
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2,4-Dimethoxybenzylamine Property

Boiling point:
95 °C0.2 mm Hg(lit.)
Density 
1.113 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.549(lit.)
Flash point:
>230 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
Liquid
pka
9.39±0.10(Predicted)
color 
Clear colorless to slightly yellow
Sensitive 
Air Sensitive
InChIKey
QOWBXWFYRXSBAS-UHFFFAOYSA-N
CAS DataBase Reference
20781-20-8(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 2735 8/PG 3
WGK Germany 
3
RTECS 
DP4430000
HazardClass 
8
PackingGroup 
III
HS Code 
29222990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
432725
Product name
2,4-Dimethoxybenzylamine
Purity
98%
Packaging
5ml
Price
$46.38
Updated
2024/03/01
Sigma-Aldrich
Product number
432725
Product name
2,4-Dimethoxybenzylamine
Purity
98%
Packaging
25ml
Price
$118.8
Updated
2024/03/01
TCI Chemical
Product number
D3494
Product name
2,4-Dimethoxybenzylamine
Purity
>98.0%(T)
Packaging
5g
Price
$48
Updated
2024/03/01
TCI Chemical
Product number
D3494
Product name
2,4-Dimethoxybenzylamine
Purity
>98.0%(T)
Packaging
25g
Price
$137
Updated
2024/03/01
Alfa Aesar
Product number
H27140
Product name
2,4-Dimethoxybenzylamine, 98%
Packaging
5g
Price
$47.65
Updated
2024/03/01
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2,4-Dimethoxybenzylamine Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

2,4-Dimethoxybenzylamine is an amine nucleophile used to investigate the 1,4- reactivity of 5-bromo-2-indene-1-one. It may be used in the following studies:

  • As an ammonia equivalent in the concise synthesis of a series of 2,4,5-trisubstituted oxazoles, via a tandem Ugi/Robinson-Gabriel reaction sequence.
  • Total synthesis of (-)-muraymycin (MRY) D2 and its epimer, the antibacterial nucleoside natural product.
  • Two-step synthesis of amide derivatives of uracil polyoxin C (UPOC) methyl ester using the Ugi reaction.
  • Synthesis of N-hydroxythiourea.
  • Synthesis of anti-HIV-1 agents.

General Description

2,4-Dimethoxybenzylamine can be preprepared by reduction (NaBH4 , BF3.OEt2, THF) of 2,4-dimethoxybenzonitrile.

2,4-Dimethoxybenzylamine Preparation Products And Raw materials

Raw materials

2,4-Dimethoxybenzaldehyde N,N-Dimethylformamide Tetrahydrofuran Ethyl acetate Lithium Aluminum Hydride Methanol Hydroxylamine hydrochloride Formamide

Preparation Products

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2,4-Dimethoxybenzylamine Suppliers

Americas 1 Austria 1 Belgium 1 Canada 2 China 267 Europe 2 France 1 Germany 5 India 21 Japan 1 Switzerland 5 The Netherlands 1 Ukraine 3 United Kingdom 10 United States 31 Global 352
Mingfeng Advanced Materials（Guangdong）Co.Ltd
Tel
13642721627
Email
911883997@qq.com
Country
China
ProdList
50
Advantage
58
Huaihua Baohua Biological Technology Co. LTD
Tel
0519-82698292
Email
info@hhbhswkj.com
Country
China
ProdList
91
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
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View Lastest Price from 2,4-Dimethoxybenzylamine manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2,4-Dimethoxybenzylamine 20781-20-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2022-09-28
Hebei Mojin Biotechnology Co., Ltd
Product
2,4-Dimethoxybenzylamine 20781-20-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-21
Aromsyn Co., Ltd.
Product
2,4-Dimethoxybenzylamine 20781-20-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
kgs
Release date
2023-02-17

20781-20-8, 2,4-DimethoxybenzylamineRelated Search:

Dimethoxymethane 3,4-Dimethoxybenzoic acid 1,1-Dimethoxyethane 1,3-Dimethoxybenzene Diphenyldimethoxysilane Benzhydrylamine Dimethyldimethoxysilane Dibutyl phthalate Phthalates NOSCAPINE HYDROCHLORIDE 2-4-DIMETHOXYBENZYLAMINE HCL*CRYSTALLINE,2,4-DIMETHOXYBENZYLAMINE HYDROCHLORIDE 97%,2,4-DIMETHOXYBENZYLAMINE HYDROCHLORIDE BERBAMINE CURINE D-TUBOCURARINE CHLORIDE 2,4,6-Trimethoxybenzylamine hydrochloride Narcotine 3,4-DIMETHOXYBENZYLAMINE,3,4-Dimethoxybenzylamine ,98%,3,4-Dimethoxybenzylamine 96% 2,3-DIMETHOXYBENZYLAMINE

  • RARECHEM AL BW 0348
  • RARECHEM AL BW 0153
  • AURORA KA-7637
  • 2,4-DIMETHOXYBENZYLAMINE
  • (2,4-dimethoxyphenyl)methanamine
  • [(2,4-Dimethoxyphenyl)methyl]amine
  • 2,4-Dimethoxybenzenemethanamine
  • 2,4-Dimethyloxybenzylamine
  • 2,4-Dimethoxybenzylamine,98%
  • 2,4-Dimethoxybenzyla
  • 2,4-DiMethoxybenzylaMine, 98% 25ML
  • 2,4-DiMethoxybenzylaMine, 98% 5ML
  • 2,4-DiMethoxybenzylaMine 98%
  • 2,4-Dimethoxybenzylamine&gt
  • Benzenemethanamine, 2,4-dimethoxy-
  • 2,4-Dimethoxybenzylamine ISO 9001：2015 REACH
  • 2, 4-dimethoxybenzoylamine
  • 20781-20-8
  • C9H13O2
  • AMINE
  • C9 to C10
  • Amines
  • Building Blocks
  • Nitrogen Compounds
  • Organic Building Blocks
  • Chemical Amines
  • Aromatics
  • C9 to C10
  • Nitrogen Compounds
  • Amine
  • Amines
  • bc0001