Quizalofop-p-ethyl (CAS 100646-51-3)

Chinese name: 精喹禾灵

Quizalofop-p-ethyl is registered under CAS 100646-51-3. Molecular formula: C19H17ClN2O4. Approximate molecular weight: 372.802. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

Open in CAS Lookup · MW Calculator · RFQ Template · Request quote

Physical & identity data

CAS Number	100646-51-3
English name	Quizalofop-p-ethyl
Chinese name	精喹禾灵
Molecular formula	C19H17ClN2O4
Molecular weight	372.802
Melting point	76-77℃
Boiling point	503.9°C at 760 mmHg
Density	1.301g/cm3
Flash point	258.6°C
Refractive index	1.604
Water solubility	0.04G/100ML
Vapor pressure	2.78E-10mmHgat25°C
HS code (ref.)	2933399023

Applications (reference)

旱田芽后除草剂，适用于大豆、花生、棉花、马铃薯、绿豆、西瓜、油菜等阔叶作物田防除禾本科杂草;苯氧脂肪酸类除草剂，选择性内吸传导型茎叶处理剂。药剂在禾本科杂草与双子叶作物间有高度选择..

Related products at SKYSEVEN Chemical

No on-catalog product linked yet. Contact sales with CAS 100646-51-3 for availability.

Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 100646-51-3?

Quizalofop-p-ethyl is identified by CAS Registry Number 100646-51-3. Molecular formula: C19H17ClN2O4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Quizalofop-p-ethyl?

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

How do I verify CAS 100646-51-3 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.