Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Pentadiyn-3-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

56598-53-9

56598-53-9 structure

56598-53-9 structure

Name: 1,4-Pentadiyn-3-ol
Chemical Name: penta-1,4-diyn-3-ol
CAS Number: 56598-53-9
Molecular Formula: C₅H₄O
Molecular Weight: 80.08470
Create Date: 2018-05-16 08:00:00
Modify Date: 2024-01-09 18:09:51

Name	penta-1,4-diyn-3-ol
Synonyms	Penta-1,4-diin-3-ol HCCCH(OH)CCH BKDYPNZJRPEUEI-UHFFFAOYSA 3-Hydroxy-1,4-pentadiyne Diaethinylcarbinol 1,4-PENTADIYN-3-OL diethinylcarbinol 3-hydroxypenta-1,4-diyne

Density	1.047 g/cm3
Boiling Point	139.116ºC at 760 mmHg
Melting Point	51.5-52.0 °C
Molecular Formula	C₅H₄O
Molecular Weight	80.08470
Exact Mass	80.02620
PSA	20.23000

HS Code	2905290000

109-94-4 structure

109-94-4

4301-14-8 structure

4301-14-8

~%

56598-53-9 structure

56598-53-9

Literature: Jones et al. Journal of the Chemical Society, 1956 , p. 4765,4766

4301-15-9 structure

4301-15-9

109-94-4 structure

109-94-4

~%

56598-53-9 structure

56598-53-9

Literature: Lespieau Bulletin de la Societe Chimique de France, 1939 , vol. <5>6, p. 947

624-67-9 structure

624-67-9

74-86-2 structure

74-86-2

~%

56598-53-9 structure

56598-53-9

Literature: Wille,F.; Strasser,R. Chemische Berichte, 1961 , vol. 94, p. 1606 - 1611

Precursor 5
109-94-4 4301-14-8 4301-15-9 624-67-9
74-86-2
DownStream 3
33555-85-0 33576-71-5 56598-54-0

HS Code	2905290000
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%