diethyl (5-methyl-1H-pyrazol-3-yl) phosphate

C8H15N2O4P

CAS108-34-9

Danger

Consulting for diethyl (5-methyl-1H-pyrazol-3-yl) phosphate

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Identification

CAS Number: 108-34-9
UN Number: 2783
Index Number: 015-023-00-1
PubChem CID: 7925

Physical-chemical properties

Molecular Formula: C8H15N2O4P
Molar Mass: 234.19 g/mol
IUPAC Name: diethyl (5-methyl-1H-pyrazol-3-yl) phosphate

Chemical Identifiers

InChI: InChI=1S/C8H15N2O4P/c1-4-12-15(11,13-5-2)14-8-6-7(3)9-10-8/h6H,4-5H2,1-3H3,(H,9,10)
InChI Key: CDCTYRNLXFEDHC-UHFFFAOYSA-N

Overview

diethyl (5-methyl-1H-pyrazol-3-yl) phosphate (CAS: 108-34-9) is a chemical compound widely used in industry. The molecular formula is C8H15N2O4P. The molar mass is 234.19 g/mol.

Safety & Classification

Danger

Classification:

Acute Tox. 2 *; Acute Tox. 1; Acute Tox. 2 *

GHS Pictograms

Skull and Crossbones

GHS06

Acute toxicity. Fatal if swallowed, in contact with skin, or if inhaled.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H330

Fatal if inhaled.

H310

Fatal in contact with skin.

H300

Fatal if swallowed.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Fatal

Measures if vapours or dust are inhaled

First Aid Actions

+P304IF INHALED:
+P340Remove person to fresh air and keep comfortable for breathing.
+P311Call a POISON CENTER/doctor.

Related hazard statements:

H330

Skin Contact

Fatal

Measures if substance contacts the skin

First Aid Actions

+P302IF ON SKIN:
+P352Wash with plenty of water.
+P361Take off immediately all contaminated clothing.
+P313Get medical advice/attention.

Related hazard statements:

H310

Ingestion

Fatal

Measures if substance is accidentally swallowed

First Aid Actions

+P301IF SWALLOWED:
+P330Rinse mouth.
+P331Do NOT induce vomiting.
+P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

H300

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	2783
ADR Class	6.1
Packing Group	I
Tunnel Code	C/E
Proper Shipping Name	Pyrazoxon
Marine Pollutant	No

Frequently Asked Questions

What is diethyl (5-methyl-1H-pyrazol-3-yl) phosphate?

diethyl (5-methyl-1H-pyrazol-3-yl) phosphate (CAS 108-34-9) is a chemical substance with the formula C8H15N2O4P used in various industrial applications.

What are the properties of diethyl (5-methyl-1H-pyrazol-3-yl) phosphate?

diethyl (5-methyl-1H-pyrazol-3-yl) phosphate has a molar mass of 234.19 g/mol. It is classified as Acute Tox. 2 *; Acute Tox. 1; Acute Tox. 2 *. See the technical data above for more details.

How to store diethyl (5-methyl-1H-pyrazol-3-yl) phosphate safely?

diethyl (5-methyl-1H-pyrazol-3-yl) phosphate should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is diethyl (5-methyl-1H-pyrazol-3-yl) phosphate dangerous?

diethyl (5-methyl-1H-pyrazol-3-yl) phosphate carries the signal word "Danger". 1 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy diethyl (5-methyl-1H-pyrazol-3-yl) phosphate?

You can order diethyl (5-methyl-1H-pyrazol-3-yl) phosphate (CAS 108-34-9) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.