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: 1-Methylene-2-(triphenylphosphoranylidene)hydrazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

15990-54-2

15990-54-2 structure

15990-54-2 structure

Name: 1-Methylene-2-(triphenylphosphoranylidene)hydrazine
Chemical Name: N-[(triphenyl-λ5-phosphanylidene)amino]methanimine
CAS Number: 15990-54-2
Molecular Formula: C₁₉H₁₇N₂P
Molecular Weight: 304.32500
Create Date: 2017-12-08 16:16:39
Modify Date: 2024-04-03 13:58:28

Name	N-[(triphenyl-λ5-phosphanylidene)amino]methanimine
Synonyms	1-Methylene-2-(triphenylphosphoranylidene)hydrazine Formaldehyde,(triphenylphosphoranylidene)hydrazone Phosphorane,(methylenehydrazono)triphenyl

Molecular Formula	C₁₉H₁₇N₂P
Molecular Weight	304.32500
Exact Mass	304.11300
PSA	34.53000
LogP	3.77970

HS Code	2931900090

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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