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W352306 Aldrich

Pyrrolidine

≥99%

Synonym: Tetrahydropyrrole, Tetramethyleneimine

  • CAS Number 123-75-1

  • Empirical Formula (Hill Notation) C4H9N

  • Molecular Weight 71.12

  •  Beilstein Registry Number 102395

  •  Council of Europe no. 10491

  •  EC Number 204-648-7

  •  FEMA Number 3523

  •  Flavis number 14.064

  •  MDL number MFCD00005249

  •  PubChem Substance ID 24901760

  • Popular Documents:  FTNMR (PDF)  

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Properties

Related Categories Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products, O-P, O-Z More...
biological source   synthetic
grade   Kosher
vapor density   2.45 (vs air)
vapor pressure   128 mmHg ( 39 °C)
  49 mmHg ( 20 °C)
InChI Key   RWRDLPDLKQPQOW-UHFFFAOYSA-N
assay   ≥99%
autoignition temp.   653 °F
expl. lim.   10.6 %
refractive index   n20/D 1.443(lit.)
bp   87-88 °C/760 mmHg(lit.)
density   0.852 g/mL at 25 °C(lit.)
GMO content   GMO-free
  GMO-free
food allergen   no known allergens, no known allergens

Description

Other Notes

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1922 8(3) / PGII
WGK Germany 
2
RTECS 
UX9650000
Flash Point(F) 
37.4 °F
Flash Point(C) 
3 °C
Protocols & Articles

Articles

Understanding the Complexities of Kosher Ingredients

Introduction What is Kosher Product Considerations for Kosher Certification Kosher's Added Benefit to the Food Industry Sigma-Aldrich's Kosher Experience and Offering
Dr. Luke Grocholl1, Rabbi Gershon Segal

1Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Fermentation, Food & Beverage, Safety industry

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Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Peer-Reviewed Papers
15

References

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