Sulfisoxazole
1 Inquiries
127-69-5
99%
Bottle,barrel,cargo,container,etc.
2026-09-18
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
127-69-5
Sulfisoxazole
C11H13N3O3S
Quick DetailsProName:Sulfisoxazole
CasNo:127-69-5
Molecular Formula:C11H13N3O3S
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsECHEMI Editorial Referencewhite to cream powderChEBI: A sulfonamide antibacterial with an oxazole substituent. It has antibiotic activity against a wide range of gram-negative and gram-positive organisms.Odorless white to yellowish crystalline powder. Slightly bitter taste. Acid to litmus. Sulfisoxazole’s plasmahalf-life is 6 hours. This compound is a white, odorless,slightly bitter, crystalline powder. Its pKa is 5.0. At pH 6,this sulfonamide has a water solubility of 350 mg in100 mL, and its acetyl derivative has aBasic Info-
Product Name:
Sulfisoxazole
Other Name:Benzenesulfonamide,4-amino-N-(3,4-dimethyl-5-isoxazolyl)-;Sulfanilamide,N1-(3,4-dimethyl-5-isoxazolyl)-;4-Amino-N-(3,4-dimethyl-5-isoxazolyl)benzenesulfonamide;Alphazole;5-(p-Aminobenzenesulfonamido)-3,4-dimethylisoxazole;5-(p-Aminobenzenesulphonamido)-3,4-dimethylisoxazole;5-(4-Aminophenylsulfonamido)-3,4-dimethylisoxazole;Chemouag;N1-(3,4-Dimethyl-5-isoxazolyl)sulfanilamide;3,4-Dimethyl-5-sulfanilamidoisoxazole;Entusul;Gantrisin;Gantrosan;Neazolin;Roxosul tablets;Soxisol;Stansin;Sulbio;Sulfadimethylisoxazole;Sulfafurazol;Sulfafurazole;Sulfaisoxazole;5-Sulfanilamido-3,4-dimethylisoxazole;Sulfazin;Sulfisoxazol;Sulfisoxazole;Sulphafurazole;Unisulf;Thiasin;Amidoxal;Neoxazol;3,4-Dimethyl-5-sulfonamidoisoxazole;Dorsulfan Warthausen;Uritrisin;Gantrisona;Pancid;Isoxamin;Sulfagan;Norilgan-S;Sulfasol;Sulfisoxazole dialamine;Sulphisoxazole;Gantrizin;4-Amino-N-(3,4-dimethylisoxazol-5-yl)benzenesulfonamide;Sosol;Sulfalar;Sulfoxol;Soxomide;Sulsoxin;NSC 13120;NSC 33807;NSC 38588;NSC 683536;N-(3,4-Dimethylisoxazol-5-yl)-4-aminobenzenesulfonamide;Soxazole;207522-06-3
CAS No.:127-69-5
Molecular Formula:C11H13N3O3S
InChIKeys:InChIKey=NHUHCSRWZMLRLA-UHFFFAOYSA-N
Molecular Weight:267.3
Exact Mass:267.30
EC Number:204-858-9
UNII:740T4C525W
NSC Number:757343|683536|38588|33807|13120
DSSTox ID:DTXSID6021292
NCI Thesaurus Code:C47740
Color/Form:Colorless prisms|White to slightly yellowish crystalline powder
ATC Code:J - Antiinfectives for systemic use|S - Sensory organs
HScode:29350030
Categories:
Characteristics-
PSA:
107
XLogP3:1
Appearance:Sulfisoxazole is an odorless white to yellowish crystalline powder. Slightly bitter taste. Acid to litmus. (NTP, 1992)
Density:1.40 g/cm3
Melting Point:194 °C
Boiling Point:482.2±55.0 °C(Predicted)
Flash Point:245.4±31.5 °C
Refractive Index:1.6630 (estimate)
Water Solubility:H2O: <0.1 g/100 mL at 22.5 ºC;acetone: complete50 mg/ml
Storage Conditions:2-8°C
Vapor Pressure:5.08X10-8 mm Hg at 25 deg C (est)
Toxicity:LD50 orally in mice: 6800 mg/kg (Seki)
Odor:Odorless
Taste:Bitter
PH:ACID TO LITMUS
PKA:5None
Henrys Law Constant:Henry's Law constant = 1.06X10-12 atm-cu cm/mol at 25 °C (est)
Dissociation Constants:5|pKa1 = 1.5 /amino group/; pKa2 = 5.0 /R1SO2NHR2 moiety/
Collision Cross Section:159.1 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|157.4 Ų [M+H]+ [CCS Type: TW]
Experimental Properties:Mol wt: 309.34. Should not be confused with N4-acetyl sulfisoxazole which is a metabolite. Tasteless crystals; mp 193-194 °C. Sol (mg/mL): 0.07 in water; 4.93 in methanol; 5.7 in 95% ethanol; 0.94 in ether; 29.0 in chloroform /Acetyl sulfisoxazole/|Hydroxyl radical reaction rate constant = 3.24X10-11 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:May be sensitive to prolonged exposure to air and light. Sensitive to heat. Slightly soluble in water.
Reactive Group:Amines, Phosphines, and Pyridines
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Uruguay
Sulfisoxazole
1 MT Oct 19, 2023 Post an enquiry for this product