106116-32-9

• 

• Basic information

  1. Product Name: 1H-Pyrrole-2-carbonyl chloride, 4,5-dichloro-1-methyl- (9CI)
  2. Synonyms: 1H-Pyrrole-2-carbonyl chloride, 4,5-dichloro-1-methyl- (9CI)
  3. CAS NO:106116-32-9
  4. Molecular Formula: C6H4Cl3NO
  5. Molecular Weight: 212.46106
  6. EINECS: N/A
  7. Product Categories: ACIDHALIDE
  8. Mol File: 106116-32-9.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: N/A
  3. Flash Point: N/A
  4. Appearance: /
  5. Density: N/A
  6. Refractive Index: N/A
  7. Storage Temp.: N/A
  8. Solubility: N/A
  9. CAS DataBase Reference: 1H-Pyrrole-2-carbonyl chloride, 4,5-dichloro-1-methyl- (9CI)(CAS DataBase Reference)
  10. NIST Chemistry Reference: 1H-Pyrrole-2-carbonyl chloride, 4,5-dichloro-1-methyl- (9CI)(106116-32-9)
  11. EPA Substance Registry System: 1H-Pyrrole-2-carbonyl chloride, 4,5-dichloro-1-methyl- (9CI)(106116-32-9)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 106116-32-9(Hazardous Substances Data)

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106116-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106116-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,1 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 106116-32:
(8*1)+(7*0)+(6*6)+(5*1)+(4*1)+(3*6)+(2*3)+(1*2)=79
79 % 10 = 9
So 106116-32-9 is a valid CAS Registry Number.

106116-32-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	4,5-dichloro-1-methylpyrrole-2-carbonyl chloride

1.2 Other means of identification

Product number	-
Other names	4,5-Dichlor-1-methyl-1H-pyrrol-2-carbonylchlorid

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:106116-32-9 SDS

106116-32-9Upstream product

• 72442-37-6 1-methyl-5-oxopyrrolidine-2-carboxylic acid 

106116-32-9Downstream Products

106116-32-9Relevant articles and documents

Amino Acids, 9 - Reactions of 5-Oxoproline Derivatives with Phosphorus Pentachloride - Synthesis of Chloro-pyrrole-2-carboxylic Acid Derivatives

Effenberger, Franz,Mueller, Wolfgang,Isak, Heinz

, p. 45 - 54 (2007/10/02)

N-Benzyl-4,5-dichloro-1H-pyrrole-2-carboxylic esters 6 are formed from N-benzyl-5-oxoproline esters 5 and PCl5 via differently chlorinated intermediates.The N-benzhydryl- L-3 and N-acyl-5-oxoproline esters L-4, on the other hand, suffer cleavage of the N-substituent in the course of this reaction sequence to give L-4,4,5-trichloro-3,4-dihydro-2H-pyrrole-2-carboxylic esters 18, which are dehydrohalogenated in the presence of base, yielding 4,5-dichloro-1H-pyrrole-2-carboxylic esters 20.These reactions provide the best access to 4,5-dichloro-1H-pyrrole-2-carboxylic acid derivatives which, in turn, can serve as precursors in the synthesis of pyoluteorin type compounds.

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