Pyrrole

Modify Date: 2024-01-02 11:39:18

Pyrrole Structure
Pyrrole structure
 Common Name Pyrrole
CAS Number 109-97-7 Molecular Weight 67.08920
Density 0.967 g/mL at 25 °C(lit.) Boiling Point 131 °C(lit.)
Molecular Formula C4H5N Melting Point -23 °C
MSDS Chinese USA Flash Point 92 °F
Symbol GHS02 GHS05 GHS06
GHS02, GHS05, GHS06		 Signal Word Danger

 Names

Name 1H-pyrrole
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.967 g/mL at 25 °C(lit.)
Boiling Point 131 °C(lit.)
Melting Point -23 °C
Molecular Formula C4H5N
Molecular Weight 67.08920
Flash Point 92 °F
Exact Mass 67.04220
PSA 15.79000
LogP 1.01470
Vapour density 2.31 (vs air)
Index of Refraction n20/D 1.508(lit.)
Stability Stable. Incompatible with strong acids, strong oxidizing agents. Combustible.
Water Solubility 60 g/L (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UX9275000
CHEMICAL NAME :
Pyrrole
CAS REGISTRY NUMBER :
109-97-7
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C4-H5-N
MOLECULAR WEIGHT :
67.10
WISWESSER LINE NOTATION :
T5MJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
98 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
61 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
147 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - muscle contraction or spasticity
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA repair
TEST SYSTEM :
Bacteria - Bacillus subtilis
DOSE/DURATION :
20100 ug/disk
REFERENCE :
JFAKAU Journal of the Faculty of Agriculture, Kyushu University. (Kyushu Univ., Faculty of Agriculture, 6-10-1 Hakozaki, Higashi-ku, Fukuoka, 812, Japan) V.9- 1948- Volume(issue)/page/year: 31,279,1987

 Safety Information

Symbol GHS02 GHS05 GHS06
GHS02, GHS05, GHS06
Signal Word Danger
Hazard Statements H226-H301-H318-H332
Precautionary Statements P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R10;R20;R25;R41
Safety Phrases S26-S37/39-S45-S39-S24-S16
RIDADR UN 1992 3/PG 3
WGK Germany 2
RTECS UX9275000
Packaging Group III
Hazard Class 3
HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles83

More Articles
One Step Preparation of Reduced Graphene Oxide/Pd-Fe3 O4 @Polypyrrole Composites and Their Application in Catalysis.

Chem. Asian J. 10 , 1940-7, (2015)

The simple preparation of catalysts with superior catalytic activity and good reusability is highly desirable. Herein, we report a novel strategy to construct reduced graphene oxide (rGO)/Pd-Fe3 O4 @p...
Lignin Modification for Biopolymer/Conjugated Polymer Hybrids as Renewable Energy Storage Materials.

ChemSusChem 8 , 4081-5, (2015)

Lignin derivatives, which arise as waste products from the pulp and paper industry and are mainly used for heating, can be used as charge storage materials. The charge storage function is a result of ...
Position-Specific Isotope Analysis of Xanthines: A (13)C Nuclear Magnetic Resonance Method to Determine the (13)C Intramolecular Composition at Natural Abundance.

Anal. Chem. 87 , 6600-6, (2015)

The natural xanthines caffeine, theobromine, and theophylline are of major commercial importance as flavor constituents in coffee, cocoa, tea, and a number of other beverages. However, their exploitat...

 Synonyms

Monopyrrole
EINECS 203-724-7
Pyrrol
FEMA 3386
Divinylenimine
Parzate
AZOLE
Pyrrhol
Pyrroline
Pyrrole
IMIDOLE
Azole,Divinylenimine,Imidole
MFCD00005216
Top Suppliers:I want be here

Get all suppliers and price by the below link:

Pyrrole suppliers

Pyrrole price

Related Compounds: More...
Z-pyrrole
56857-08-0
pyrrole-nd
10162-82-0
Pyrrole-d5
18430-85-8
1H-pyrrole
30604-81-0
2H-pyrrole
287-97-8
3H-pyrrole
287-95-6
SA-Pyrrole
80037-86-1
Iodopyrrole
87-58-1
Leiopyrrole
14435-78-0
Chemsrc provides Pyrrole(CAS#:109-97-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Pyrrole are included as well.>> amp version: Pyrrole

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2024 ChemSrc All Rights Reserved