Sulfamonomethoxine

磺胺间甲氧嘧啶 (Chinese name)

CAS No.: 1220-83-3 | MF: C₁₁H₁₂N₄O₃S

Product Name (EN)	Sulfamonomethoxine
Chinese Name	磺胺间甲氧嘧啶
CAS Number	1220-83-3
Molecular Formula	C₁₁H₁₂N₄O₃S
Molecular Weight	280.30 g/mol
Purity	≥99.0%
Appearance	White or slightly yellowish crystalline powder
Quality Standard	CP/JP
Application / Use	Long-acting sulfonamide antibiotic for urinary tract and respiratory infections
Packaging	25 kg / fiber drum (default); custom packaging available
Storage Conditions	Store in cool, dry place, protect from moisture
Shelf Life	36 months
Country of Origin	China
Min. Order Qty (MOQ)	1 kg (sample) / 25 kg (commercial order)
Lead Time	3–7 days (in stock) / 10–15 days (on demand)
Payment Terms	T/T, L/C, Western Union
Certificates	GMP, COA, MSDS, Test Report (upon request: DMF, CEP)
Category	Antibiotics

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Product Description & Application

Sulfamonomethoxine (CAS: 1220-83-3) is a pharmaceutical API supplied by CN-ConnectWorld. GMP certified, high purity, competitive price.

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Sample Order

1 kg – 5 kg
Double PE bag + cardboard box

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Standard Order

25 kg / fiber drum
Inner PE bag sealed

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Bulk Order

Custom packaging
Full container load

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GMP Certified Factory

Sourced from Chinese GMP-certified manufacturers meeting international standards

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Competitive Price

Direct factory pricing with no middleman markup. Volume discounts available

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Fast Delivery

In-stock items ship within 3–7 days. Professional export documentation support

Get a competitive quote within 24 hours. Sample orders welcome.