4041-28-5

• 

• Basic information

  1. Product Name: 8-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromene-6-carboxylic acid
  2. Synonyms:
  3. CAS NO:4041-28-5
  4. Molecular Formula: C₁₃H₁₆O₄
  5. Molecular Weight: 236.2637
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 4041-28-5.mol

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: 382.7°C at 760 mmHg
  3. Flash Point: 144.9°C
  4. Appearance: N/A
  5. Density: 1.168g/cm³
  6. Vapor Pressure: 1.53E-06mmHg at 25°C
  7. Refractive Index: 1.534
  8. Storage Temp.: N/A
  9. Solubility: N/A
  10. CAS DataBase Reference: 8-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromene-6-carboxylic acid(CAS DataBase Reference)
  11. NIST Chemistry Reference: 8-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromene-6-carboxylic acid(4041-28-5)
  12. EPA Substance Registry System: 8-methoxy-2,2-dimethyl-3,4-dihydro-2H-chromene-6-carboxylic acid(4041-28-5)

• 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: 4041-28-5(Hazardous Substances Data)

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4041-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4041-28-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,4 and 1 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4041-28:
(6*4)+(5*0)+(4*4)+(3*1)+(2*2)+(1*8)=55
55 % 10 = 5
So 4041-28-5 is a valid CAS Registry Number.

4041-28-5SDS

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	8-methoxy-2,2-dimethyl-3,4-dihydrochromene-6-carboxylic acid

1.2 Other means of identification

Product number	-
Other names	2H-1-Benzopyran-6-carboxylic acid,3,4-dihydro-8-methoxy-2,2-dimethyl

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:4041-28-5 SDS

4041-28-5Upstream product

4041-28-5Downstream Products

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