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butyl 1-methylpyridine-5-carboxylate
Cas No: 21032-39-3
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
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21032-39-3
Cas No: 21032-39-3
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Henan Tianfu Chemical Co., Ltd.
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butyl 1-methylpyridine-5-carboxylate cas 21032-39-3
Cas No: 21032-39-3
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Hangzhou Fandachem Co.,Ltd
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21032-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21032-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,3 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21032-39:
(7*2)+(6*1)+(5*0)+(4*3)+(3*2)+(2*3)+(1*9)=53
53 % 10 = 3
So 21032-39-3 is a valid CAS Registry Number.

21032-39-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name	BENZOYL CHLORIDE,3-BUTOXY

1.2 Other means of identification

Product number	-
Other names	3-Butyloxy-benzoylchlorid

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:21032-39-3 SDS

21032-39-3Upstream product

21032-39-3Downstream Products

21032-39-3Relevant articles and documents

Sonogashira coupling reactions in biodegradable ionic liquids derived from nicotinic acid

Harjani, Jitendra R.,Abraham, Theodore J.,Gomez, Alwyn T.,Garcia, M. Teresa,Singer, Robert D.,Scammells, Peter J.

experimental part, p. 650 - 655 (2010/08/22)

The biodegradable ionic liquids, 3-butoxycarbonyl-1-methylpyridinium bis(trifluoromethanesulfonyl)imides (1a-d), have been evaluated as solvents for copper- and phosphine-free Sonogashira coupling reactions. The stability of these ionic liquids toward basic conditions was analysed in order to further probe their utility for transition metal catalyzed reactions which require the presence of a base.

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CAS

21032-39-3