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: Phosphoramidic acid,(5-methyl-2-pyridinyl)-, diphenyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3143-74-6

3143-74-6 structure

3143-74-6 structure

Name: Phosphoramidic acid,(5-methyl-2-pyridinyl)-, diphenyl ester (9CI)
Chemical Name: N-diphenoxyphosphoryl-5-methylpyridin-2-amine
CAS Number: 3143-74-6
Molecular Formula: C₁₈H₁₇N₂O₃P
Molecular Weight: 340.31300
Create Date: 2016-11-01 10:46:01
Modify Date: 2025-09-01 17:39:24

Name	N-diphenoxyphosphoryl-5-methylpyridin-2-amine
Synonyms	hms2732m12

Density	1.294g/cm3
Boiling Point	471.1ºC at 760 mmHg
Molecular Formula	C₁₈H₁₇N₂O₃P
Molecular Weight	340.31300
Flash Point	238.7ºC
Exact Mass	340.09800
PSA	70.26000
LogP	5.14100
Index of Refraction	1.63

HS Code	2933399090

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.