Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Trityl Irbesartan
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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138402-10-5

138402-10-5 structure

138402-10-5 structure

Name: TRITYL IRBESARTAN
Chemical Name: N-Triphenylmethyl Irbesartan
CAS Number: 138402-10-5
Molecular Formula: C₄₄H₄₂N₆O
Molecular Weight: 670.844
Create Date: 2018-02-12 08:00:00
Modify Date: 2026-07-15 07:16:44

Name	N-Triphenylmethyl Irbesartan
Synonyms	2-butyl-3-[[4-[2-(2-trityltetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one 2-butyl-3-[[4-[2-(2-trityl-tetrazol-5-yl) phenyl] phenyl] methyl]- 1,3-Diazaspiro non-1-en-4-one (Trityl Irbestan) Irbestan N1-Trityl IMpurity Irbesartan intermediate: 2-n-Butyl-4-spirocyclopentane-1-[(2'-(triphenylmethyltetrazole-5-yl)biphenyl-4-yl)methyl]-2-imidazolin-5-one Trityl Irbestan (InterMediate of Irbestan) 2-butyl-3-[[4-[2-(2-trityl-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspironon-1-en-4-one 1,3-Diazaspironon-1-en-4-one, 2-butyl-3-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl] TRIPHENYLMETHYL IRBESTAN TRITYL IRBESTAN Trityl Irbesttan 2-Butyl-3-{[2'-(1-trityl-1H-tetrazol-5-yl)-4-biphenylyl]methyl}-1,3-diazaspiro[4.4]non-1-en-4-one 2-Butyl-3-{[2'-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1,3-diazaspiro[4.4]non-1-en-4-one N-TriphenylMethyl Irbestan 2-N-BUTYL-4-SPIROCYCLOPENTANE-1-[(2'-(TRIPHENYL-METHYLTETRAZOL-5-YL)BIPHENYL-4-Y 2-Butyl-3-{[2'-(2-trityl-2H-tetrazol-5-yl)-4-biphenylyl]methyl}-1,3-diazaspiro[4.4]non-1-en-4-one IRBINT-A06 TRIPHENYL IRBESTAN 2-Butyl-3-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)Methyl)-1,3-diazaspironon-1-en-4-one 2-Butyl-3-(2-(1-Triphenylmethyl-1H-Tetrazol-5Yl)Biphenyl -4Ylmethyl)-1,3 Diazaspiro(4,4)Non-1-En-4-One 2-Butyl-3-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspironon-1 8-butyl-7-[[4-[2-[2-(triphenylmethyl)-5-tetrazolyl]phenyl]phenyl]methyl]-7,9-diazaspironon-8-en-6-one MFCD08460099 2-Butyl-3-((2'-(2-trityl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1,3-diazaspironon

Density	1.2±0.1 g/cm3
Boiling Point	834.6±75.0 °C at 760 mmHg
Molecular Formula	C₄₄H₄₂N₆O
Molecular Weight	670.844
Flash Point	458.6±37.1 °C
Exact Mass	670.341980
PSA	76.27000
LogP	9.64
Vapour Pressure	0.0±3.1 mmHg at 25°C
Index of Refraction	1.662

HS Code	2933990090

Precursor 8
731851-41-5 1199814-94-2 15026-80-9 177219-40-8
124750-51-2 144873-97-2 143945-72-6 745814-11-3
DownStream 3
76-84-6 138402-11-6 596-31-6

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%

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