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ChemicalBook >> CAS DataBase List >>2,4-Dimethoxybenzylamine

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
Molecular Weight:
167.21
MDL Number:
MFCD00052811
MOL File:
20781-20-8.mol
MSDS File:
SDS
Last updated:2024-04-17 18:50:11

2,4-Dimethoxybenzylamine Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
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
NFPA 704
0
3 0

2,4-Dimethoxybenzylamine price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 432725 2,4-Dimethoxybenzylamine 98% 20781-20-8 5ml $46.38 2024-03-01 Buy
Sigma-Aldrich 432725 2,4-Dimethoxybenzylamine 98% 20781-20-8 25ml $118.8 2024-03-01 Buy
TCI Chemical D3494 2,4-Dimethoxybenzylamine >98.0%(T) 20781-20-8 5g $48 2024-03-01 Buy
TCI Chemical D3494 2,4-Dimethoxybenzylamine >98.0%(T) 20781-20-8 25g $137 2024-03-01 Buy
Alfa Aesar H27140 2,4-Dimethoxybenzylamine, 98% 20781-20-8 5g $47.65 2024-03-01 Buy
Product number Packaging Price Buy
432725 5ml $46.38 Buy
432725 25ml $118.8 Buy
D3494 5g $48 Buy
D3494 25g $137 Buy
H27140 5g $47.65 Buy

2,4-Dimethoxybenzylamine Chemical Properties,Uses,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.

613-45-6
20781-20-8
Synthesis of 2,4-Dimethoxybenzylamine from 2,4-Dimethoxybenzaldehyde
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View Lastest Price from 2,4-Dimethoxybenzylamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,4-Dimethoxybenzylamine pictures 2024-04-18 2,4-Dimethoxybenzylamine
20781-20-8
 US $1.00 / KG 1KG 99.91% 200000 Ouhuang Engineering Materials (Hubei) Co., Ltd
2,4-Dimethoxybenzylamine pictures 2023-06-22 2,4-Dimethoxybenzylamine
20781-20-8
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
2,4-Dimethoxybenzylamine pictures 2023-02-18 2,4-Dimethoxybenzylamine
20781-20-8
 US $0.00-0.00 / kg 1kg 98% kgs Aromsyn Co., Ltd.
RARECHEM AL BW 0348 RARECHEM AL BW 0153 AURORA KA-7637 2,4-DIMETHOXYBENZYLAMINE [(2,4-Dimethoxyphenyl)methyl]amine 2,4-Dimethoxybenzenemethanamine 2,4-Dimethoxybenzylamine,98% 2,4-Dimethoxybenzyla 2,4-DiMethoxybenzylaMine, 98% 25ML 2,4-DiMethoxybenzylaMine, 98% 5ML 2,4-DiMethoxybenzylaMine 98% 2,4-Dimethoxybenzylamine> Benzenemethanamine, 2,4-dimethoxy- 2,4-Dimethoxybenzylamine ISO 9001：2015 REACH (2,4-dimethoxyphenyl)methanamine 2,4-Dimethyloxybenzylamine 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