2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde

Product Details
Customization: Available
CAS No.: 2144-08-3
Formula: C7h6o4
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  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
  • 2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
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Basic Info.

Model NO.
food / feed ingredient
EINECS
218-404-2
Type
Pharmaceutical Intermediates
Appearance
Crystal
Quality
Industrial
Colour
Colorless
Store
Dry and Cool Place
M G
154.12
Loading Port
Qingdao
Loading Port 2
Shanghai
Loading Port 3
Tianjin
Delivery
15days
Transport Package
25kg/Drum
Specification
tech grade
Trademark
JK
Origin
China
HS Code
291249
Production Capacity
100mt/Year

Product Description

Product name: 2,3,4-Trihydroxybenzaldehyde

EINECS No.: 218-404-2

CAS NO:2144-08-3

Molecular formula: C7H6O4

Molecular weight: 154.1201

Density: 1.598g/cm3

Melting point: 159-162 ºC

Boiling point: 301.9°C at 760 mmHg

Flash point: 150.6°C

 Physical and chemical properties:

Melting point159-162°C

Flash point: 48 ºC

Melting point :-25.5 ºC

Boiling point: 176.1 ºC Solubility insoluble in water, miscible with ethanol, ehyl ether, benzene, aetone, caron tetrachloride, petrolum ether, etc

Density : Relative Density(water=1)0.89; Relative Density(air=1)4.15 Stability stable

Uses: Used as material of organic synthesis of or pharmaceutical intermediate

Packing: 25kg/drum

2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde

 

2,3,4-Trihydroxybenzaldehyde Basic information
Product Name: 2,3,4-Trihydroxybenzaldehyde
Synonyms: 2,3,4-Trihdroxybenzaldehyde;2,3,4-TRIHYDROXYBENZALDEHYDE;PYROGALLOLALDEHYDE;PYROGALLOL-4-CARBOXALDEHYDE;2,3,4-Trihydroxybenazldehyde;2,3,4-THB;2,3,4-Trihydroxybenzaldehyde,Pyrogallol-4-carboxaldehyde;2,3,4-Trihydroxybenzaldehyde, 98% 5GR
CAS: 2144-08-3
MF: C7H6O4
MW: 154.12
EINECS: 218-404-2
Product Categories: Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde
Mol File: 2144-08-3.mol
 
 
2,3,4-Trihydroxybenzaldehyde Chemical Properties
Melting point  159-161 °C(lit.)
Boiling point  237.46°C (rough estimate)
density  1.3725 (rough estimate)
refractive index  1.6400 (estimate)
pka 7.41±0.23(Predicted)
form  Powder
color  Light brown to beige-brown
Sensitive  Air Sensitive
BRN  2328658
CAS DataBase Reference 2144-08-3(CAS DataBase Reference)
EPA Substance Registry System Benzaldehyde, 2,3,4-trihydroxy- (2144-08-3)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36
WGK Germany  2
RTECS  CU8439800
TSCA  Yes
HS Code  29124990
 
MSDS Information
Provider Language
2,3,4-Trihydroxybenzaldehyde English
SigmaAldrich English
ACROS English
ALFA English
 
2,3,4-Trihydroxybenzaldehyde Usage And Synthesis
Chemical Properties light brown to beige-brown powder
Uses 2,3,4-Trihydroxybenzaldehyde is a phenolic benzaldehyde with antibacterial activity.

 


Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.





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2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde
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Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.

Q2.How about the different index of products in same application?
Specifications can be customized according to your application.

Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).

Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.

Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.

Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.

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We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.


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Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.

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2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde2, 3, 4-Trihydroxybenzaldehyde CAS No. 2144-08-3 2, 3, 4-Trihydroxy Benzaldehyde








 

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