Halosulfuron methyl (CAS 100784-20-1)

Chinese name: 氯吡嘧磺隆; 3-(4,6-二甲氧基嘧啶-2-基)-1-(1-甲基-3-氯-4-甲氧基甲酰基吡唑-5-基)磺酰脲

Halosulfuron methyl is registered under CAS 100784-20-1. Molecular formula: C13H15ClN6O7S. Approximate molecular weight: 434.812. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	100784-20-1
English name	Halosulfuron methyl
Chinese name	氯吡嘧磺隆; 3-(4,6-二甲氧基嘧啶-2-基)-1-(1-甲基-3-氯-4-甲氧基甲酰基吡唑-5-基)磺酰脲
Molecular formula	C13H15ClN6O7S
Molecular weight	434.812
Melting point	175-177℃
Density	1.618
Refractive index	1.663

Applications (reference)

防除对象: 氯吡嘧磺隆主要用于防除阔叶杂草和莎科杂草,如仓耳、曼佗罗、豚草、反枝苋、野西瓜苗、蓼、马齿苋、龙葵、决明、牵牛、香附子等. 使用方法: 苗前和苗后均可施用.苗前施用剂量为:70-90..

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 100784-20-1 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 100784-20-1?

Halosulfuron methyl is identified by CAS Registry Number 100784-20-1. Molecular formula: C13H15ClN6O7S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Halosulfuron methyl?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 100784-20-1 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.