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

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

1066-53-1

1066-53-1 structure

1066-53-1 structure

Name: Methyl Methylphosphonic Acid
Chemical Name: methyl methylphosphonic acid
CAS Number: 1066-53-1
Molecular Formula: C₂H₇O₃P
Molecular Weight: 110.04900
Create Date: 2018-08-10 11:01:29
Modify Date: 2025-08-25 18:04:57

Name	methyl methylphosphonic acid
Synonyms	methylphosphonic acid monomethyl ester monomethyl methanephosphonate methanephosphonic acid monomethyl ester hydrogen methyl methylphosphonate monomethyl methylphosphonate methyl phosphonic acid methyl ester

Density	1.228g/cm3
Boiling Point	159ºC at 760 mmHg
Molecular Formula	C₂H₇O₃P
Molecular Weight	110.04900
Flash Point	50ºC
Exact Mass	110.01300
PSA	56.34000
LogP	0.44800
Vapour Pressure	1.33mmHg at 25°C
Index of Refraction	1.394

HS Code	2931900090

Precursor 5
756-79-6 710-09-8 7284-49-3 1066-52-0
67-56-1
DownStream 0

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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