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3-Piperidinecarboxylicacid,hydrazide(9CI)
Cas No: 689758-90-5
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5
Hangzhou J&H Chemical Co., Ltd.
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3-PIPERIDINECARBOHYDRAZIDE
Cas No: 689758-90-5
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Hangzhou Fandachem Co.,Ltd
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3-Piperidinecarboxylicacid,hydrazide(9CI)
Cas No: 689758-90-5
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ZHEJIANG JIUZHOU CHEM CO.,LTD
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689758-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 689758-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,9,7,5 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 689758-90:
(8*6)+(7*8)+(6*9)+(5*7)+(4*5)+(3*8)+(2*9)+(1*0)=255
255 % 10 = 5
So 689758-90-5 is a valid CAS Registry Number.

689758-90-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name	piperidine-3-carbohydrazide

1.2 Other means of identification

Product number	-
Other names	Piperidine-3-carboxylic acid hydrazide

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:689758-90-5 SDS

689758-90-5Upstream product

689758-90-5Downstream Products

689758-90-5Relevant articles and documents

PROCESS FOR THE PREPARATION OF ENANTIOMERICALLY ENRICHED 3-AMINOPIPERIDINE

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Page/Page column 29; 30, (2014/09/03)

The present invention relates to a process for the preparation of enantiomerically enriched 3-aminopiperidine, and in particular of its R-enantiomer (R)-3-aminopiperidine. The invention also relates to an enantiomerically enriched intermediate of said process and to specific acid-addition salts of 3-aminopiperidine (hereinafter also APIP) that are useful for obtaining a single enantiomer of APIP, and to crystalline (R)-3-aminopiperidine-dihydrochloride-monohydrateand crystalline (S)-3-aminopiperidine-dihydrochloride-monohydrate.

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689758-90-5