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: TETRAZOLO[5,1-A]PHTHALAZINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

234-82-2

234-82-2 structure

234-82-2 structure

Name: Tetrazolo[5,1-a]phthalazine
Chemical Name: Tetrazolo[5,1-a]phthalazine
CAS Number: 234-82-2
Molecular Formula: C₈H₅N₅
Molecular Weight: 171.15900
Create Date: 2018-04-01 08:00:00
Modify Date: 2025-09-21 10:29:40

Name	Tetrazolo[5,1-a]phthalazine
Synonyms	Tetrazolo[5,1-a]phthalazin Tetrazolo(5,1-a)phthalazine terazolo<5,1-a>phthalazine

Density	1.62g/cm3
Melting Point	214-216ºC
Molecular Formula	C₈H₅N₅
Molecular Weight	171.15900
Exact Mass	171.05400
PSA	55.97000
LogP	0.67250
Index of Refraction	1.871

HS Code	2933990090

16015-46-6 structure

16015-46-6

~92%

234-82-2 structure

234-82-2

Literature: Lehnhoff, Stefan; Ugi, Ivar Heterocycles, 1995 , vol. 40, # 2 p. 801 - 808

1044569-46-1 structure

1044569-46-1

~%

234-82-2 structure

234-82-2

Literature: Chemical and Pharmaceutical Bulletin, , vol. 28, # 8 p. 2541 - 2542

Precursor 2
16015-46-6 1044569-46-1
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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.