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ChemicalBook >> CAS DataBase List >> 2-Ethynylpyrrole-1-carboxylic acid, t-butyl ester

2-Ethynylpyrrole-1-carboxylic acid, t-butyl ester

2-Ethynylpyrrole-1-carboxylic acid, t-butyl ester price.
  • $90 - $13300
  • Product name: 2-Ethynylpyrrole-1-carboxylic acid, t-butyl ester
  • CAS: 467435-75-2
  • MF: C11H13NO2
  • MW: 191.23
  • EINECS:
  • MDL Number:
  • Synonyms:2-Ethynyl-1H-pyrrole-1-carboxylic Acid 1,1-DiMethylethyl Ester;tert-butyl 2-ethynyl-1H-pyrrole-1-carboxylate;1H-Pyrrole-1-carboxylic acid, 2-ethynyl-, 1,1-dimethylethyl ester;2-Ethynylpyrrole-1-carboxylic acid, t-butyl ester
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • AccelPharmtech
  • Chemenu
  • TRC
  • Usbiological
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1G
  • 5G
  • 25G
  • ManufacturerAccelPharmtech
  • Product numberH0737
  • Product description2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00%
  • Packaging1G
  • Price$3120
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberH0737
  • Product description2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00%
  • Packaging5G
  • Price$5360
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberH0737
  • Product description2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00%
  • Packaging25G
  • Price$13300
  • Updated2026-05-21
  • Buy
  • ManufacturerChemenu
  • Product numberCM333231
  • Product descriptiontert-Butyl2-ethynyl-1H-pyrrole-1-carboxylate 95%+
  • Packaging100mg
  • Price$1015
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM333231
  • Product descriptiontert-Butyl 2-ethynyl-1H-pyrrole-1-carboxylate 95%+
  • Packaging1g
  • Price$1800
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM333231
  • Product descriptiontert-Butyl2-ethynyl-1H-pyrrole-1-carboxylate 95%+
  • Packaging250mg
  • Price$2383
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberE932325
  • Product description2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster
  • Packaging50mg
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberE932325
  • Product description2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster
  • Packaging500mg
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberE932325
  • Product description2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster
  • Packaging1g
  • Price$910
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product numberE8611
  • Product description2-Ethynylpyrrole-1-carboxylic Acid, t-Butyl Ester
  • Packaging100mg
  • Price$425
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AccelPharmtech H0737 2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00% 1G $3120 2026-05-21 Buy
AccelPharmtech H0737 2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00% 5G $5360 2026-05-21 Buy
AccelPharmtech H0737 2-ethynyl-1H-Pyrrole-1-carboxylic acid 1,1-dimethylethyl ester 97.00% 25G $13300 2026-05-21 Buy
Chemenu CM333231 tert-Butyl2-ethynyl-1H-pyrrole-1-carboxylate 95%+ 100mg $1015 2021-12-16 Buy
Chemenu CM333231 tert-Butyl 2-ethynyl-1H-pyrrole-1-carboxylate 95%+ 1g $1800 2026-05-26 Buy
Chemenu CM333231 tert-Butyl2-ethynyl-1H-pyrrole-1-carboxylate 95%+ 250mg $2383 2021-12-16 Buy
TRC E932325 2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster 50mg $90 2021-12-16 Buy
TRC E932325 2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster 500mg $630 2021-12-16 Buy
TRC E932325 2-Ethynylpyrrole-1-carboxylicAcid,t-ButylEster 1g $910 2021-12-16 Buy
Usbiological E8611 2-Ethynylpyrrole-1-carboxylic Acid, t-Butyl Ester 100mg $425 2026-06-03 Buy

Properties

storage temp. :-20°C Freezer
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form :Oil
color :Red to Dark Brown
CAS DataBase Reference :467435-75-2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

2-Ethynylpyrrole-1-carboxylic Acid, t-Butyl Ester (cas# 467435-75-2) is a compound useful in organic synthesis.

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. 3B Pharmachem (Wuhan) International Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Shanghai Haohong Pharmaceutical Co., Ltd. Energy Chemical