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ChemicalBook >> CAS DataBase List >>5,7-HEXADECADIYNOIC ACID

5,7-HEXADECADIYNOIC ACID

5,7-HEXADECADIYNOIC ACID Structure
5,7-HEXADECADIYNOIC ACID structure
CAS No.
28393-01-3
Chemical Name:
5,7-HEXADECADIYNOIC ACID
Synonyms
TIMTEC-BB SBB008800;5,7-HEXADECADIYNOIC ACID;5,7-Hexadecadiynoic acid 97%;5,7-HEXADECADIYNOIC ACID, 98%5,7-HEXADECADIYNOIC ACID, 98%5,7-HEXADECADIYNOIC ACID, 98%5,7-HEXADECADIYNOIC ACID, 98%
CBNumber:
CB4696960
Molecular Formula:
C16H24O2
Molecular Weight:
248.36
MDL Number:
MFCD03695477
MOL File:
28393-01-3.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02
Product description Number Pack Size Price
5,7-Hexadecadiynoic acid 97% 544027 1g $270
5,7-HEXADECADIYNOIC ACID 95.00% CHM0115517 1G $844.68
Request For Quotation

5,7-HEXADECADIYNOIC ACID Properties

Melting point 44-48 °C (lit.)
Boiling point 414.5±28.0 °C(Predicted)
Density 0.978±0.06 g/cm3(Predicted)
Flash point >230 °F
pka 4.55±0.10(Predicted)
form solid
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

WGK Germany  3

5,7-HEXADECADIYNOIC ACID price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 544027 5,7-Hexadecadiynoic acid 97% 28393-01-3 1g $270 2026-04-30 Buy
American Custom Chemicals Corporation CHM0115517 5,7-HEXADECADIYNOIC ACID 95.00% 28393-01-3 1G $844.68 2021-12-16 Buy
Product number Packaging Price Buy
544027 1g $270 Buy
CHM0115517 1G $844.68 Buy

5,7-HEXADECADIYNOIC ACID Chemical Properties,Uses,Production

Uses

5,7-Hexadecadiynoic acid (HDDA) may be used in the preparation of poly(HDDA)/zinc oxide(ZnO) nanocomposites.

General Description

5,7-Hexadecadiynoic acid is a diacetylenic acid. It participates in the synthesis of polymerizable asymmetric diacetylenic monomer compounds (ADMs). The FT-Raman and FT-IR spectra of 5,7-hexadecadiynoic acid have been recorded and assigned.

5,7-HEXADECADIYNOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5,7-HEXADECADIYNOIC ACID Suppliers

Global( 17)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44878 61
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Shanghai Goyic Pharmaceutical & Chemical Co., Ltd. 021-50689757 15618953996 sales@goyic.com China 310 58
BioPharmaMatrix,Inc. 0510-86010668 sales@biopharmamatrix.com China 4904 55
Shanghai Hongju Pharmaceutical Technology Co., LTD 18001895509 986383309@qq.com China 2832 58
Henan Weitixi Chemical Technology Co., Ltd 0371-53370800 18037197114 3807961510@qq.com China 9953 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 49998 58
Merck KGaA -- ordercn@merckgroup.com China 6394 58
Supplier Advantage
Aladdin Scientific 		58
Energy Chemical 61
Sigma-Aldrich 80
Shanghai Goyic Pharmaceutical & Chemical Co., Ltd. 58
BioPharmaMatrix,Inc. 55
Shanghai Hongju Pharmaceutical Technology Co., LTD 58
Henan Weitixi Chemical Technology Co., Ltd 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Merck KGaA 58

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