COAS 2592-95-2
TDS 4 Inquiries
2592-95-2
Pharmaceutical Grade
99.99%
shanghai
Orient
Vial/Bottle/Bag/Carton
2026-09-27
pharmaceutical intermediates,peptides,electronic chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencewhite to light yellow powder
1-Hydroxybenzotriazole is a member of benzotriazoles.CertificatesBasic Info-
Product Name:
1-Hydroxybenzotriazole
Other Name:1H-Benzotriazole,1-hydroxy-;1-Hydroxy-1H-benzotriazole;Benzazimidol;1-Hydroxybenzotriazole;1-Hydroxy-1,2,3-benzotriazole;1H-Benzotriazol-1-ol;N-Hydroxybenzotriazole;N-Hydroxy-1,2,3-benzotriazole;1-Benzotriazolol;HOBt;1H-Benzo[d][1,2,3]triazol-1-ol;1-Hydroxy-1H-1,2,3-benzotriazole;1H-1,2,3-Benzotriazol-1-ol
CAS No.:2592-95-2
Molecular Formula:C6H5N3O
InChIKeys:InChIKey=ASOKPJOREAFHNY-UHFFFAOYSA-N
Molecular Weight:135.123
Exact Mass:135.12
EC Number:219-989-7
UNII:A2T929DMG4
DSSTox ID:DTXSID3044627
HScode:2933990090
Categories:
Characteristics-
PSA:
61.80000
XLogP3:0.69
Appearance:white to light yellow powder
Density:1.5±0.1 g/cm3
Melting Point:110 °C
Boiling Point:344.6±25.0 °C at 760 mmHg
Flash Point:162.2±23.2 °C
Refractive Index:1.739
Water Solubility:8.4 [ug/mL]
Storage Conditions:Store at RT.
Vapor Pressure:3.28E-05mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Explosives, Division 1.3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H203 Explosive; fire, blast or projection hazard
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P230 Keep wetted with ...
P234 Keep only in original packaging.
P240 Ground and bond container and receiving equipment.
P250 Do not subject to grinding/shock/friction/â¦.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P370+P372+P380+P373 In case of fire: Explosion risk. Evacuate area. DO NOT fight fire when fire reaches explosives.
Storage P401 Store in accordance withâ¦
Disposal P503 Refer to manufacturer/supplier⦠for information on disposal/recovery/recycling.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
pharmaceutical intermediates,peptides,electronic chemicals
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Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone
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Payment Terms:
100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
51-100
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Year of Establishment:
2024
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
India
China Factory Supply 1-Hydroxybenzotriazole / 1-hydroxybenzotriazole anhydrous / 1-HOB CAS 2592-95-2
200 KG Oct 12, 2023 
United States
5-HOB
10 G Aug 27, 2026
India
Mandelic acid pharmaceutical powder 99% CAS 611-71-2 D-(-)-Mandelic acid
200 KG Oct 10, 2023
India
5-Bromothiophene-2-carbaldehyde
1.00 KG May 6, 2026 Post an enquiry for this product
