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: 2,3-dihydro-1-methyl-1H-phosphole 1-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

872-45-7

872-45-7 structure

872-45-7 structure

Name: 2,3-dihydro-1-methyl-1H-phosphole 1-oxide
Chemical Name: 1-methyl-2,3-dihydro-1H-phosphole 1-oxide
CAS Number: 872-45-7
Molecular Formula: C₅H₉OP
Molecular Weight: 116.09800
Create Date: 2017-02-07 21:10:44
Modify Date: 2025-08-26 18:49:58

Name	1-methyl-2,3-dihydro-1H-phosphole 1-oxide
Synonyms	1-methyl-4,5-dihydro-phosphol 1-oxide 2,3-dihydro-1-methyl-1H-phosphole 1-oxide 1-methyl-1-oxo-phospholene 1-oxo-1-methyl-2-phospholine 1-methyl-1-phosphacyclopent-2-ene 1-oxide 1-methyl-1-phospha-2-cyclopentene-1-oxide 1-methyl-1-oxo-1-phosphacyclopent-2-ene

Molecular Formula	C₅H₉OP
Molecular Weight	116.09800
Exact Mass	116.03900
PSA	26.88000
LogP	1.89670

HS Code	2934999090

Precursor 0
DownStream 3
816-11-5 873-19-8 59609-49-3

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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