Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Monocrotophos
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Monocrotophos
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2157-98-4

2157-98-4 structure

2157-98-4 structure

Name: Monocrotophos
Chemical Name: dimethyl [4-(methylamino)-4-oxobut-2-en-2-yl] phosphate
CAS Number: 2157-98-4
Molecular Formula: C₇H₁₄NO₅P
Molecular Weight: 223.16400
Catalog: Chemical pesticide Insecticide Organophosphorus pesticide
Create Date: 2018-07-10 11:28:42
Modify Date: 2025-08-25 08:18:07

Name	dimethyl [4-(methylamino)-4-oxobut-2-en-2-yl] phosphate
Synonyms	Alphate EINECS 218-473-9

Density	1.195g/cm3
Boiling Point	315.1ºC at 760mmHg
Molecular Formula	C₇H₁₄NO₅P
Molecular Weight	223.16400
Flash Point	144.4ºC
Exact Mass	223.06100
PSA	87.16000
LogP	1.89400
Vapour Pressure	0.000446mmHg at 25°C
Index of Refraction	1.449

Hazard Codes	T
HS Code	2924120090

HS Code	2924120090
Summary	2924120090 (e)-dimethyl (4-(methylamino)-4-oxobut-2-en-2-yl) phosphate。supervision conditions:x(environment control release notice for poisonous chemicals)。VAT:17.0%。tax rebate rate:0.0%。MFN tarrif:6.5%。general tariff:30.0%

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