Basic information
- Name:
Benzamide,5-(2-bromoacetyl)-2-hydroxy-
- Superlist Name:
- 5-Bromoacetyl salicylamide
- CAS No.:
73866-23-6
- Molecular Structure:

- Formula:
- C9H8BrNO3
- Molecular Weight:
- 258.07
- Synonyms:
- Benzamide,5-(bromoacetyl)-2-hydroxy- (9CI);5-(2-Bromoacetyl)-2-hydroxybenzamide;5-(Bromoacetyl)-2-hydroxybenzamide;2-Bromo-3'-carboxamido-4'-hydroxyacetophenone;Benzamide, 5-(bromoacetyl)-2-hydroxy-;
- EINECS:
- 277-626-8
- Density:
- 1.705 g/cm3
- Melting Point:
- 200-210 °C
- Boiling Point:
- 420.2 °C at 760 mmHg
- Flash Point:
- 207.9 °C
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety Description:
- 26-36/37/39 Details
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Specification
The CAS registry number of Benzamide,5-(2-bromoacetyl)-2-hydroxy- is 73866-23-6. Its EINECS registry number is 277-626-8. The IUPAC name is 5-(2-bromoacetyl)-2-hydroxybenzamide. In addition, the molecular formula is C9H8BrNO3 and the molecular weight is 258.07. It is also called 5-(bromoacetyl)salicylamide. What's more, it belongs to the classes of Fine Chemical & Intermediates; Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts. And it should be stored in a cool and dry place.
The characteristics of Benzamide,5-(2-bromoacetyl)-2-hydroxy- are as followings: (1)ACD/LogP: 2.16; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.03; (4)ACD/LogD (pH 7.4): 0.74; (5)ACD/BCF (pH 5.5): 19.39; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 268.61; (8)ACD/KOC (pH 7.4): 13.7; (9)#H bond acceptors: 4; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 46.61 Å2; (13)Index of Refraction: 1.644; (14)Molar Refractivity: 54.82 cm3; (15)Molar Volume: 151.2 cm3; (16)Polarizability: 21.73×10-24cm3; (17)Surface Tension: 67.7 dyne/cm; (18)Density: 1.705 g/cm3; (19)Flash Point: 207.9 °C; (20)Enthalpy of Vaporization: 70.01 kJ/mol; (21)Boiling Point: 420.2 °C at 760 mmHg; (22)Vapour Pressure: 1.18E-07 mmHg at 25°C.
Uses of Benzamide,5-(2-bromoacetyl)-2-hydroxy-: it can react with dibenzylamine to get 5-[(bis(benzyl)amino)acetyl]salicylamide. This reaction will need solvent butan-2-one. The reaction time is 40 minutes by heating. The yield is about 53%.
![Benzamide,5-(2-bromoacetyl)-2-hydroxy- can react with dibenzylamine to get 5-[(bis(benzyl)amino)acetyl]salicylamide](/UserFilesUpload/Uses of Benzamide,5-(2-bromoacetyl)-2-hydroxy-(1).jpg)
When you are using this chemical, please be cautious about it as the following:
It irritates to eyes, respiratory system and skin. During using it, wear suitable protective clothing, gloves and eye/face protection. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(c1cc(ccc1O)C(=O)CBr)N
(2)InChI: InChI=1/C9H8BrNO3/c10-4-8(13)5-1-2-7(12)6(3-5)9(11)14/h1-3,12H,4H2,(H2,11,14)
(3)InChIKey: VXWSXLSUWGZOHD-UHFFFAOYAI
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rat | LD50 | oral | 800mg/kg (800mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" KIDNEY, URETER, AND BLADDER: OTHER CHANGES | Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 59, 1990. |

