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

27258-70-4

27258-70-4 structure

27258-70-4 structure

Name: Germane,tetrakis(2-phenylethynyl)-
Chemical Name: tetrakis(2-phenylethynyl)germane
CAS Number: 27258-70-4
Molecular Formula: C₃₂H₂₀Ge
Molecular Weight: 477.14100
Create Date: 2016-02-25 10:26:37
Modify Date: 2025-09-18 20:20:48

Name	tetrakis(2-phenylethynyl)germane
Synonyms	Germane,tetrakis(phenylethynyl) Germane,tetrakis(2-phenylethynyl) Tetra-phenylethinyl-german tetrakis(phenylethinyl)germane Tetrakis(phenylethinyl)german Tetrakis(phenylethynyl)germane

Boiling Point	573.1ºC at 760mmHg
Molecular Formula	C₃₂H₂₀Ge
Molecular Weight	477.14100
Flash Point	303.4ºC
Exact Mass	478.07800
LogP	5.79880
Vapour Pressure	1.51E-12mmHg at 25°C

10038-98-9 structure

10038-98-9

536-74-3 structure

536-74-3

~87%

27258-70-4 structure

27258-70-4

Literature: Andreev; Konshin; Vinokurov; Komarov Russian Chemical Bulletin, 2006 , vol. 55, # 8 p. 1430 - 1432

1122-79-8 structure

1122-79-8

10038-98-9 structure

10038-98-9

~65%

27258-70-4 structure

27258-70-4

Literature: Koester, Roland; Seidel, Guenter; Klopp, Ingo; Krueger, Carl; Kehr, Gerald; et al. Chemische Berichte, 1993 , vol. 126, # 6 p. 1385 - 1396

Precursor 3
10038-98-9 536-74-3 1122-79-8
DownStream 0

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