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1732-74-7

n-Butylphosphine, also known as 1-butylphosphine or n-butylphosphane, is an organophosphorus compound with the chemical formula C4H9PH2. It is a colorless, flammable, and toxic liquid with a pungent odor. n-Butylphosphine is a primary phosphine, meaning it has one alkyl group attached to the phosphorus atom. n-Butylphosphine is used as a reagent in organic synthesis, particularly in the formation of phosphorus-containing compounds, and as a ligand in coordination chemistry. Due to its high reactivity and potential health risks, it is essential to handle n-butylphosphine with proper safety precautions.

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  • 1732-74-7 Structure

  • Basic information

    1. Product Name: n-Butylphosphine
    2. Synonyms: n-Butylphosphine
    3. CAS NO:1732-74-7
    4. Molecular Formula: C4H11P
    5. Molecular Weight: 0
    6. EINECS: N/A
    7. Product Categories: Primary Phosphines
    8. Mol File: 1732-74-7.mol

  • 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: n-Butylphosphine(CAS DataBase Reference)
    10. NIST Chemistry Reference: n-Butylphosphine(1732-74-7)
    11. EPA Substance Registry System: n-Butylphosphine(1732-74-7)

  • 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: 1732-74-7(Hazardous Substances Data)

1732-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1732-74-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,3 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1732-74:
(6*1)+(5*7)+(4*3)+(3*2)+(2*7)+(1*4)=77
77 % 10 = 7
So 1732-74-7 is a valid CAS Registry Number.

1732-74-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name n-butylphosphine

1.2 Other means of identification

Product number -
Other names monobutylphosphine

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:1732-74-7 SDS

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