ChemicalBook > CAS DataBase List > 4-Chloro-3-nitrocinnamic acid

4-Chloro-3-nitrocinnamic acid

Product Name
4-Chloro-3-nitrocinnamic acid
CAS No.
20797-48-2
Chemical Name
4-Chloro-3-nitrocinnamic acid
Synonyms
TIMTEC-BB SBB003306;RARECHEM BK HW 0228;4-CHLORO-3-NITROCINNAMIC ACID;3-Nitro-4-chlorocinnamic acid;4-Chloro-3-nitrocinnamicAcid>4-Chloro-3-nitrocinnamic acid 97%;trans-4-Chloro-3-nitrociamic acid;4-Chloro-3-nitrocinnamic Alcohol;(E)-4-Chloro-3-nitrocinnamic acid;tert-4-Chloro-3-nitrocinnamic acid
CBNumber
CB1103395
Molecular Formula
C9H6ClNO4
Formula Weight
227.6
MOL File
20797-48-2.mol
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4-Chloro-3-nitrocinnamic acid Property

Melting point:
188-190 °C(lit.)
Boiling point:
408.6±35.0 °C(Predicted)
Density 
1.4751 (rough estimate)
refractive index 
1.6000 (estimate)
pka
4.03±0.10(Predicted)
form 
powder to crystal
color 
Light yellow to Brown
InChIKey
QBDALTIMHOITIU-DUXPYHPUSA-N
CAS DataBase Reference
20797-48-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
24/25
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
300667
Product name
trans-4-Chloro-3-nitrocinnamic acid
Purity
97%
Packaging
5g
Price
$71
Updated
2023/01/07
TCI Chemical
Product number
C1205
Product name
4-Chloro-3-nitrocinnamic Acid
Purity
>97.0%(T)
Packaging
5g
Price
$94
Updated
2024/03/01
TCI Chemical
Product number
C1205
Product name
4-Chloro-3-nitrocinnamic Acid
Purity
>97.0%(T)
Packaging
25g
Price
$290
Updated
2024/03/01
Alfa Aesar
Product number
A14954
Product name
4-Chloro-3-nitrocinnamic acid, 98%
Packaging
5g
Price
$34.65
Updated
2024/03/01
Alfa Aesar
Product number
A14954
Product name
4-Chloro-3-nitrocinnamic acid, 98%
Packaging
25g
Price
$121
Updated
2021/12/16
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4-Chloro-3-nitrocinnamic acid Chemical Properties,Usage,Production

Chemical Properties

yellow crystalline powder

Uses

trans-4-Chloro-3-nitrocinnamic acid may be used in chemical synthesis.

4-Chloro-3-nitrocinnamic acid Preparation Products And Raw materials

Raw materials

Sodium acetate Ammonium hydroxide 4-Chlorobenzaldehyde Ethanol Acetic anhydride Acetone Chloroform 4-Chloro-3-nitrobenzaldehyde Hydrochloric acid Acetic acid Pyridine Sodium nitrate PETROLEUM ETHER Sulfuric acid Malonic acid

Preparation Products

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4-Chloro-3-nitrocinnamic acid Suppliers

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Wuxi InterpiPharm, Inc.
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View Lastest Price from 4-Chloro-3-nitrocinnamic acid manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-Chloro-3-nitrocinnamic acid 20797-48-2
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-24
WUHAN FORTUNA CHEMICAL CO., LTD
Product
4-Chloro-3-nitrocinnamic acid 20797-48-2
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-22
Hebei Mojin Biotechnology Co., Ltd
Product
4-Chloro-3-nitrocinnamic acid 20797-48-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-17

20797-48-2, 4-Chloro-3-nitrocinnamic acidRelated Search:

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