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2,2'-DIBROMODIPHENYLACETYLENE

CAS No.
38399-13-2
Chemical Name:
2,2'-DIBROMODIPHENYLACETYLENE
Synonyms
2,2'-Dibromotolane;BIS(2-BROMOPHENYL)ETHYNE;Bis(2-bromophenyl)acetylene;1,2-bis(2-broMophenyl)ethyne;2,2'-DIBROMODIPHENYLACETYLENE;Benzene, 1,1'-(1,2-ethynediyl)bis[2-bromo-
CBNumber:
CB9439546
Molecular Formula:
C14H8Br2
Molecular Weight:
336.02
MDL Number:
MFCD00238712
MOL File:
38399-13-2.mol
MSDS File:
SDS
Last updated:2025-07-04 15:24:02

2,2'-DIBROMODIPHENYLACETYLENE Properties

Melting point 79.0 to 83.0 °C
Boiling point 402.5±30.0 °C(Predicted)
Density 1.74±0.1 g/cm3(Predicted)
solubility soluble in Tetrahydrofuran
form powder to crystal
color White to Light yellow
InChI InChI=1S/C14H8Br2/c15-13-7-3-1-5-11(13)9-10-12-6-2-4-8-14(12)16/h1-8H
InChIKey RVGSIXSCGKMAOK-UHFFFAOYSA-N
SMILES C(C1=CC=CC=C1Br)#CC1=CC=CC=C1Br

SAFETY

Risk and Safety Statements

HS Code  2903.99.8001

2,2'-DIBROMODIPHENYLACETYLENE price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B4989 Bis(2-bromophenyl)acetylene >96.0%(GC) 38399-13-2 1g $202 2025-07-31 Buy
TCI Chemical B4989 Bis(2-bromophenyl)acetylene >96.0%(GC) 38399-13-2 5g $806 2025-07-31 Buy
TRC B802758 Bis(2-bromophenyl)acetylene 38399-13-2 50mg $45 2021-12-16 Buy
Biosynth Carbosynth FD66739 2,2'-Dibromodiphenylacetylene 38399-13-2 1g $71 2021-12-16 Buy
Biosynth Carbosynth FD66739 2,2'-Dibromodiphenylacetylene 38399-13-2 2g $128 2021-12-16 Buy
Product number Packaging Price Buy
B4989 1g $202 Buy
B4989 5g $806 Buy
B802758 50mg $45 Buy
FD66739 1g $71 Buy
FD66739 2g $128 Buy

2,2'-DIBROMODIPHENYLACETYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

2,2'-DIBROMODIPHENYLACETYLENE Suppliers

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33338 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580 cooperation@kean-chem.com China 40066 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1983 58
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24529 81
Shandong Xiya Chemical Co., Ltd 4009903999 13355009207 3007715519@qq.com China 18729 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28387 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23671 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23653 75
Shanghai CanSpecsci Instrument Co., Ltd. 400-6087598 15021221957 order@canspecsci.com China 2044 56
BIS(2-BROMOPHENYL)ETHYNE 2,2'-DIBROMODIPHENYLACETYLENE 1,2-bis(2-broMophenyl)ethyne Bis(2-bromophenyl)acetylene Benzene, 1,1'-(1,2-ethynediyl)bis[2-bromo- 2,2'-Dibromotolane 38399-13-2 Aromatic Hydrocarbons (substituted) & Derivatives