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ChemicalBook >> CAS DataBase List >> Benzohydroxamic acid

Benzohydroxamic acid

Benzohydroxamic acid price.
  • $7 - $2512
  • Product name: Benzohydroxamic acid
  • CAS: 495-18-1
  • MF: C7H7NO2
  • MW: 137.14
  • EINECS:207-797-6
  • MDL Number:MFCD00002109
  • Synonyms:BENZOHYDROXAMIC ACID;Benzamide,N-hydroxy- ;benzohydroxamate ;n-hydroxy-benzamid ;Phenylhydroxamic acid;phenylhydroxamicacid ;Benzohydroxamsαure ;Benzoylhydroxamic acid
Price57 Properties Safety Information Description
57 prices
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  • aablocks
  • Acints
  • Advanced Chemicals Intermediat
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  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging5g
  • Price$7
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging10g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging25g
  • Price$20
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging100g
  • Price$64
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging250g
  • Price$144
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003NZH
  • Product descriptionN-Hydroxybenzamide 98%
  • Packaging500g
  • Price$256
  • Updated2026-05-28
  • Buy
  • ManufacturerAcints
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging5g
  • Price$253.8
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging1g
  • Price$59.4
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging10g
  • Price$472.5
  • Updated2026-05-20
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging10g
  • Price$472.5
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging1g
  • Price$59.4
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01576
  • Product descriptionN-Hydroxy-benzamide 95%+
  • Packaging5g
  • Price$253.8
  • Updated2026-05-19
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  • ManufacturerAHH
  • Product numberMT-47504
  • Product descriptionBenzohydroxamic acid 97%
  • Packaging100g
  • Price$180
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ99435
  • Product descriptionBenzohydroxamic Acid
  • Packaging5g
  • Price$32
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberQ940
  • Product descriptionBenzohydroxamic Acid
  • Packaging100g
  • Price$471
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number495181
  • Product descriptionN-Hydroxybenzamide
  • Packaging500g
  • Price$684.04
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 5g $7 2026-05-28 Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 10g $11 2026-05-28 Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 25g $20 2026-05-28 Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 100g $64 2026-05-28 Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 250g $144 2026-05-28 Buy
aablocks AA003NZH N-Hydroxybenzamide 98% 500g $256 2026-05-28 Buy
Acints ACI-01576 N-Hydroxy-benzamide 95%+ 5g $253.8 2026-05-20 Buy
Acints ACI-01576 N-Hydroxy-benzamide 95%+ 1g $59.4 2026-05-20 Buy
Acints ACI-01576 N-Hydroxy-benzamide 95%+ 10g $472.5 2026-05-20 Buy
Advanced Chemicals Intermediat ACI-01576 N-Hydroxy-benzamide 95%+ 10g $472.5 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-01576 N-Hydroxy-benzamide 95%+ 1g $59.4 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-01576 N-Hydroxy-benzamide 95%+ 5g $253.8 2026-05-19 Buy
AHH MT-47504 Benzohydroxamic acid 97% 100g $180 2026-05-26 Buy
AK Scientific J99435 Benzohydroxamic Acid 5g $32 2021-12-16 Buy
AK Scientific Q940 Benzohydroxamic Acid 100g $471 2021-12-16 Buy
Alichem 495181 N-Hydroxybenzamide 500g $684.04 2021-12-16 Buy
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Properties

Melting point :126-130 °C(lit.)
Boiling point :251.96°C (rough estimate)
Density :1.2528 (rough estimate)
refractive index :1.5030 (estimate)
storage temp. :2-8°C
solubility :Soluble in alcohol. Slightly soluble in ether. Insoluble in benzene.
form :Solid
pka :pK1: 8.89(0) (20°C)
color :Rhombic tablets
Water Solubility :22 g/L (6 ºC)
BRN :1907585
Stability :Moisture and Temperature Sensitive
InChI :1S/C7H7NO2/c9-7(8-10)6-4-2-1-3-5-6/h1-5,10H,(H,8,9)
InChIKey :VDEUYMSGMPQMIK-UHFFFAOYSA-N
SMILES :ONC(=O)c1ccccc1
CAS DataBase Reference :495-18-1(CAS DataBase Reference)
NIST Chemistry Reference :Benzamide, n-hydroxy-(495-18-1)
EPA Substance Registry System :Benzohydroxamic acid (495-18-1)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Benzhydroxamic acid is used as precursor in the synthesis of novel mono-anionic and di-anionic hydroxamato complexes by reacting with BiPh and Bi(O(t)Bu), which has anti-bacterial activity against helicobacter pylori. It is used in the photometric determination of trace amounts of vanadium in alloy steels by making mixed-ligand vanadium chelates with ammonium thiocyanate. It is also involved in the palladium catalyzed synthesis of benzisoxazolones.

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Suppliers and manufacturers

Hebei Qujie Technology Co., Ltd.
Benzohydroxamic acid
Benzohydroxamic acid CAS:495-18-1
Hebei Chuanghai Biotechnology Co,.LTD
Benzohydroxamic acid
$2.00
Benzohydroxamic acid CAS:495-18-1
Changzhou waston chemical technology Co.,Ltd
Benzohydroxamic acid
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career henan chemical co
Benzohydroxamic acid
$1.00
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Hefei TNJ Chemical Industry Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Finetech Industry Limited
Dayang Chem (Hangzhou) Co.,Ltd.
Zhuoer Chemical Co., Ltd