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2-BUTYN-1-YL CHLOROFORMATE 98

2-BUTYN-1-YL CHLOROFORMATE 98 Structure
2-BUTYN-1-YL CHLOROFORMATE 98 structure
CAS No.
202591-85-3
Chemical Name:
2-BUTYN-1-YL CHLOROFORMATE 98
Synonyms
2-BUTYN-1-YL CHLOROFORMATE 98;But-2-yn-1-yl carbonochloridate;Carbonochloridic acid, 2-butyn-1-yl ester
CBNumber:
CB4499433
Molecular Formula:
C5H5ClO2
Molecular Weight:
132.54
MDL Number:
MFCD00274353
MOL File:
202591-85-3.mol
MSDS File:
SDS
Last updated:2023-05-04 15:13:19
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2-BUTYN-1-YL CHLOROFORMATE 98 Properties

Boiling point 156 °C(lit.)
Density 1.169 g/mL at 25 °C(lit.)
refractive index n20/D 1.452(lit.)
Flash point 140 °F

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05
Signal word  Danger
Hazard statements  H314-H226
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
Hazard Codes  C
Risk Statements  34
Safety Statements  26-27-36/37/39-45
RIDADR  UN 3390 6.1/PG 1
WGK Germany  3

2-BUTYN-1-YL CHLOROFORMATE 98 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation HCH0067257 2-BUTYN-1-YL CHLOROFORMATE 95.00% 202591-85-3 1G $708.37 2021-12-16 Buy
American Custom Chemicals Corporation HCH0067257 2-BUTYN-1-YL CHLOROFORMATE 95.00% 202591-85-3 5G $1155.15 2021-12-16 Buy
Product number Packaging Price Buy
HCH0067257 1G $708.37 Buy
HCH0067257 5G $1155.15 Buy

2-BUTYN-1-YL CHLOROFORMATE 98 Preparation Products And Raw materials

Raw materials

Preparation Products

2-BUTYN-1-YL CHLOROFORMATE 98 Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131980 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42959 64
Baoji Didu Pharmaceutical and Chemical Co., Ltd 02961856358 15829046862 1035@dideu.com China 10011 58
Supplier Advantage
Amadis Chemical Company Limited 		58
Shanghai Hanhong Scientific Co.,Ltd. 64
Baoji Didu Pharmaceutical and Chemical Co., Ltd 58
2-BUTYN-1-YL CHLOROFORMATE 98 But-2-yn-1-yl carbonochloridate Carbonochloridic acid, 2-butyn-1-yl ester 202591-85-3 ClCO2CH2C8801CCH3 Acid Halides Carbonyl Compounds Organic Building Blocks