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2,5-Dibromobenzenamine

CAS No.
3638-73-1
Chemical Name:
2,5-Dibromobenzenamine
Synonyms
2,5-DIBROMOANILINE;2,5-Dibromanilin;2,5-Dibromobenzenami;2,5-Dibromobenzemine;2,5-Dibromoaniline>2,5-Dibromoaniline,98%;2,5-DIBROMOBENZENAMINE;2,5-Dibromoaniline,97%;2,5-DIBROMOANILINE 97%;2,5-Dibromo-Phenylamine
CBNumber:
CB4748706
Molecular Formula:
C6H5Br2N
Molecular Weight:
250.92
MDL Number:
MFCD00007636
MOL File:
3638-73-1.mol
MSDS File:
SDS
Last updated:2026-05-28 02:12:23

2,5-Dibromobenzenamine Properties

Melting point 51-53 °C (lit.)
Boiling point 181.5°C (rough estimate)
Density 1.9318 (rough estimate)
refractive index 1.6300 (estimate)
Flash point >230 °F
solubility soluble in Ethanol,Methanol
form Crystalline Powder
pka 1.46±0.10(Predicted)
color Beige to dark gray
BRN 1817548
InChI 1S/C6H5Br2N/c7-4-1-2-5(8)6(9)3-4/h1-3H,9H2
InChIKey WRTAZRGRFBCKBU-UHFFFAOYSA-N
SMILES Nc1cc(Br)ccc1Br
CAS DataBase Reference 3638-73-1(CAS DataBase Reference)
FDA UNII C54DZ85Z8H
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H312+H332-H315-H319-H335
Precautionary statements  P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P310+P330-P302+P352+P312-P304+P340+P312-P403+P233-P405
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38-33
Safety Statements  26-36-36/37/39
RIDADR  2811
WGK Germany  3
Hazard Note  Irritant
HazardClass  6.1
PackingGroup  III
HS Code  29214200
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3
NFPA 704
1
3 0

2,5-Dibromobenzenamine price More Price(45)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 125881 2,5-Dibromoaniline 98% 3638-73-1 5g $46.6 2026-04-30 Buy
Sigma-Aldrich 125881 2,5-Dibromoaniline 98% 3638-73-1 25g $115 2023-06-20 Buy
TCI Chemical D1989 2,5-Dibromoaniline 3638-73-1 5G $40 2026-04-30 Buy
TCI Chemical D1989 2,5-Dibromoaniline 3638-73-1 25G $117 2026-04-30 Buy
Strem Chemicals 07-0115 2,5-Dibromoaniline, min. 98% min.98% 3638-73-1 25g $73 2026-04-30 Buy
Product number Packaging Price Buy
125881 5g $46.6 Buy
125881 25g $115 Buy
D1989 5G $40 Buy
D1989 25G $117 Buy
07-0115 25g $73 Buy

2,5-Dibromobenzenamine Chemical Properties, Uses, Production

Chemical Properties

beige to dark grey crystalline powder

Uses

2,5-Dibromoaniline was used in the synthesis of 2,4,5-tribromoaniline. It was also used as starting reagent in the regioselective synthesis of 2-(3,4-dimethoxyphenyl)-5-bromobenzothiazole.

3460-18-2
3638-73-1
Synthesis of 2,5-Dibromobenzenamine from 2,5-Dibromonitrobenzene

2,5-Dibromobenzenamine Preparation Products And Raw materials

Global Suppliers ( 230)
Supplier Tel Email Country ProdList Advantage
changzhou ansciep chemical co., ltd. 0519-86305871 13961213398; tina@ansciepchem.com China 1553 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59

View Latest Price from 2,5-Dibromobenzenamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-Dibromobenzenamine  pictures 2026-08-20 2,5-Dibromobenzenamine
3638-73-1
$1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2,5-Dibromoaniline pictures 2019-07-06 2,5-Dibromoaniline
3638-73-1
$1.00 1KG 98% 200KG Career Henan Chemical Co
2,5-Dibromo-Phenylamine Benzenamine, 2,5-dibromo- 2,5-DIBROMOANILINE 97% 2,5-Dibromoaniline,97% 2,5-Dibromobenzenami 2,5-DibroMoaniline, 97% 5GR 2,5-DIBROMOBENZENAMINE 2 5-DIBROMOANILINE 95% (GC) 2,5-Dibromoaniline,98% 2,5-Dibromobenzemine 2,5-Dibromoaniline, 97.5% 2,5-Dibromanilin 2,5-Dibromoaniline> 2,5-Dibromobenzenamine,>98% 2,5-Dibromobenzenamine ISO 9001:2015 REACH 2,5-DIBROMOANILINE 3638-73-1 Amines Building Blocks C2 to C6 Nitrogen Compounds Organic Building Blocks Anilines, Aromatic Amines and Nitro Compounds Anilines, Amides & Amines Bromine Compounds Amines C2 to C6 Nitrogen Compounds