ChemicalBook > CAS DataBase List > 4-Nitrobenzaldehyde

4-Nitrobenzaldehyde

Product Name
4-Nitrobenzaldehyde
CAS No.
555-16-8
Chemical Name
4-Nitrobenzaldehyde
Synonyms
P-NITROBENZALDEHYDE;p-Formylnitrobenzene;4-FORMYLNITROBENZENE;4-NitrobenzaL;obenzaldehyde-D5;AKOS BBS-00003206;4-nitro-benzaldehyd;4-NITROBENZALDEHYDE;p-nitro-benzaldehyd;NITROBENZALDEHYDE 4-
CBNumber
CB8121598
Molecular Formula
C7H5NO3
Formula Weight
151.12
MOL File
555-16-8.mol
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4-Nitrobenzaldehyde Property

Melting point:
103-106 °C(lit.)
Boiling point:
273.1°C (rough estimate)
bulk density
400kg/m3
Density 
1,496 g/cm3
refractive index 
1.5800 (estimate)
storage temp. 
Store below +30°C.
solubility 
2.34g/l
form 
Crystalline Powder
color 
Yellow to brown
Odor
Odorless
Water Solubility 
Soluble in water, ethanol, benzene, glacial acetic acid. Slightly soluble in ether.
Sensitive 
Air Sensitive
Merck 
14,6587
BRN 
386796
CAS DataBase Reference
555-16-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzaldehyde, 4-nitro-(555-16-8)
EPA Substance Registry System
Benzaldehyde, 4-nitro- (555-16-8)
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Safety

Hazard Codes 
Xi
Risk Statements 
36-43-52/53-36/37/38-68
Safety Statements 
26-36/37-61-24/25-36/37/39-36
WGK Germany 
2
RTECS 
CU7350000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29130000
Toxicity
LD50 orally in Rabbit: 4700 mg/kg LD50 dermal Rat 16000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.06766
Product name
4-Nitrobenzaldehyde
Purity
for synthesis
Packaging
25g
Price
$57.8
Updated
2025/07/31
Sigma-Aldrich
Product number
8.06766
Product name
4-Nitrobenzaldehyde
Purity
for synthesis
Packaging
100g
Price
$83.7
Updated
2025/07/31
Sigma-Aldrich
Product number
130176
Product name
4-Nitrobenzaldehyde
Purity
98%
Packaging
10g
Price
$40.5
Updated
2025/07/31
Sigma-Aldrich
Product number
130176
Product name
4-Nitrobenzaldehyde
Purity
98%
Packaging
25g
Price
$45.3
Updated
2025/07/31
TCI Chemical
Product number
N0559
Product name
4-Nitrobenzaldehyde
Purity
>98.0%(GC)
Packaging
25g
Price
$25
Updated
2025/07/31
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4-Nitrobenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

YELLOW TO BROWN CRYSTALLINE POWDER

Uses

4-Nitrobenzaldehyde is a benzaldehyde with a nitro group in the para position. It is used as a reagent in decarboxylative aldol reactions that are catalyzed by lipases and proteases in organic co-solvent mixtures.

Uses

4-Nitrobenzaldehyde was used in the preparation of homoallylic alcohols. It was also used to develop and evaluate a series of tripeptide organocatalysts.

Definition

ChEBI: 4-nitrobenzaldehyde is a C-nitro compound that is benzaldehyde substituted at the para-position with a nitro group. It is a C-nitro compound and a member of benzaldehydes.

Synthesis Reference(s)

Journal of the American Chemical Society, 78, p. 252, 1956 DOI: 10.1021/ja01582a072
Tetrahedron Letters, 28, p. 4285, 1987 DOI: 10.1016/S0040-4039(00)96486-4

Purification Methods

Purify it as for m-nitrobenzaldehyde above. [Beilstein 7 IV 589.]

4-Nitrobenzaldehyde Preparation Products And Raw materials

Raw materials

4-Nitrotoluene Nitric acid Bromine

Preparation Products

3-(4-Nitrophenyl)propanoic acid Chloramphenicol 4-NITROSTYRENE 4-(4-NITROPHENYL)-3-BUTEN-2-ONE 3-(4-NITRO-PHENYL)-PROPAN-1-OL
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4-Nitrobenzaldehyde Suppliers

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View Lastest Price from 4-Nitrobenzaldehyde manufacturers

Zouping mingyuan import & export trading co., ltd
Product
4-Nitrobenzaldehyde 555-16-8
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2025-08-05
Hebei Zhuanglai Chemical Trading Co Ltd
Product
4-Nitrobenzaldehyde 555-16-8
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 ton
Release date
2024-12-16
Hebei Chuanghai Biotechnology Co., Ltd
Product
4-Nitrobenzaldehyde 555-16-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-30

555-16-8, 4-NitrobenzaldehydeRelated Search:

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