Chinese english Japanese Germany Korea

2-PENTYNOIC ACID

2-PENTYNOIC ACID Structure
CAS No.
5963-77-9
Chemical Name:
2-PENTYNOIC ACID
Synonyms
Nsc289567;2-PENTYNOIC ACID;Pent-2-ynoic acid;2-Pentynoic acid 97%;ethylacetylene carboxylic acid;2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98%
CBNumber:
CB5372153
Molecular Formula:
C5H6O2
Molecular Weight:
98.1
MOL File:
5963-77-9.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
Request For Quotation

2-PENTYNOIC ACID Properties

Melting point 47-53 °C
Boiling point 125°C 30mm
Density 1.1133 (rough estimate)
refractive index 1.4619
Flash point 96 °C
storage temp. 2-8°C
pka 2.70±0.10(Predicted)
form Solid

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  34-36/37/38-22
Safety Statements  26-36/37/39-36
RIDADR  3261
WGK Germany  1
HS Code  29161900
NFPA 704
0
2 0

2-PENTYNOIC ACID price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 662909 2-Pentynoic acid 97% 5963-77-9 5G ₹10770.88 2022-06-14 Buy
Sigma-Aldrich(India) 662909 2-Pentynoic acid 97% 5963-77-9 25G ₹31760.55 2022-06-14 Buy
Product number Packaging Price Buy
662909 5G ₹10770.88 Buy
662909 25G ₹31760.55 Buy

2-PENTYNOIC ACID Chemical Properties,Uses,Production

Uses

2-Pentynoic Acid is a chemical reagent used in the preparation of various organic molecule. Used in the stereoselective synthesis of vinylstannanes. In addition, it is used in the synthesis of spiroindolines derivatives.

2-PENTYNOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

METHYL 2-PENTYNOATE ETHYL 2-PENTYNOATE 1-(5-bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)pent-2-yn-1-one 4-(4-Ethyl-1H-1,2,3-triazol-1-yl)-2-fluoroaniline

2-PENTYNOIC ACID Suppliers

Global( 64)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6257 58 Inquiry
BOC Sciences +1-631-485-4226 United States 19552 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49732 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29808 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 12186 58 Inquiry
Hebei Chuanghai Biotechnology Co., Ltd +8615531151365 China 18137 58 Inquiry
Aladdin Scientific United States 57505 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131957 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6831 75 Inquiry
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 China 49312 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
BOC Sciences 58
CONIER CHEM AND PHARMA LIMITED 58
career henan chemical co 58
Zhengzhou Alfa Chemical Co.,Ltd 58
Hebei Chuanghai Biotechnology Co., Ltd 58
Aladdin Scientific 58
Amadis Chemical Company Limited 58
ABCR GmbH & CO. KG 75
Shanghai Kaiwei Chemical Technology Co., Ltd. 58

5963-77-9(2-PENTYNOIC ACID)Related Search:

2-OCTYNOIC ACID METHYL 2-HEPTYNOATE METHYL 2-HEXYNOATE ETHYL 2-HEXYNOATE 2-Pentynoic acid ethyl ester
2-HEXYNOIC ACID ETHYL 2-OCTYNOATE ETHYL 2-HEPTYNOATE 2-HEPTYNOIC ACID ETHYL 2-NONYNOATE
METHYL 2-OCTYNOATE 2-PENTYNOIC ACID METHYL 2-NONYNOATE L-Propargylglycine HCL 4-Pentynoic acid, 2-amino-, (2S)-,(S)-2-AMINO-4-PENTYNOIC ACID
2-AMINO-4-PENTYNOIC ACID 4-PENTYNOIC ACID (R)-2-AMINO-4-PENTYNOIC ACID
chevron_left

1of4

chevron_right
2-PENTYNOIC ACID ethylacetylene carboxylic acid Nsc289567 2-Pentynoic acid 97% Pent-2-ynoic acid 2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98%2-PENTYNOIC ACID, 98% 5963-77-9 C2H5CCCOOH CH3CH2CH8801CCO2H CH3CH2CCCOOH Carboxylic acid C1 to C5Organic Building Blocks Alkynes Carbonyl Compounds Carboxylic Acids Internal