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130981-23-6

2-O-(2-hydroxypropyl)cyclomaltoheptaose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 130981-23-6 Structure

  • Basic information

    1. Product Name: 2-O-(2-hydroxypropyl)cyclomaltoheptaose
    2. Synonyms: 2-O-(2-hydroxypropyl)cyclomaltoheptaose
    3. CAS NO:130981-23-6
    4. Molecular Formula: C45H76O36
    5. Molecular Weight: 1193.06334
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 130981-23-6.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 1529.7°Cat760mmHg
    3. Flash Point: 878.9°C
    4. Appearance: /
    5. Density: 1.81g/cm3
    6. Vapor Pressure: 0mmHg at 25°C
    7. Refractive Index: 1.689
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 2-O-(2-hydroxypropyl)cyclomaltoheptaose(CAS DataBase Reference)
    11. NIST Chemistry Reference: 2-O-(2-hydroxypropyl)cyclomaltoheptaose(130981-23-6)
    12. EPA Substance Registry System: 2-O-(2-hydroxypropyl)cyclomaltoheptaose(130981-23-6)

  • 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: 130981-23-6(Hazardous Substances Data)

130981-23-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130981-23-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,8 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130981-23:
(8*1)+(7*3)+(6*0)+(5*9)+(4*8)+(3*1)+(2*2)+(1*3)=116
116 % 10 = 6
So 130981-23-6 is a valid CAS Registry Number.
InChI:InChI=1/C45H76O36/c1-10(53)9-67-38-30(66)37-17(8-52)74-45(38)81-36-16(7-51)73-43(29(65)23(36)59)79-34-14(5-49)71-41(27(63)21(34)57)77-32-12(3-47)69-39(25(61)19(32)55)75-31-11(2-46)68-40(24(60)18(31)54)76-33-13(4-48)70-42(26(62)20(33)56)78-35-15(6-50)72-44(80-37)28(64)22(35)58/h10-66H,2-9H2,1H3/t10-,11+,12+,13+,14+,15+,16+,17+,18+,19+,20+,21+,22+,23+,24+,25+,26+,27+,28+,29+,30-,31+,32+,33+,34+,35+,36+,37+,38+,39+,40+,41+,42+,43+,44+,45+/m0/s1

130981-23-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Hydroxypropyl-cmh

1.2 Other means of identification

Product number -
Other names -

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:130981-23-6 SDS

130981-23-6Downstream Products

130981-23-6Relevant articles and documents

Synthesis of some 2-O-(2-hydroxyalkyl) and 2-O-(2,3-dihydroxyalkyl) derivatives of cyclomaltoheptaose

Lindberg, Bengt,Lindberg, Johan,Pitha, Josef,Rao, C. Trinadha,Harata, Kazuaki

, p. 113 - 120 (1991)

On alkylation of cyclomaltoheptaose with oxiranes, promoted by alkali of low concentration, substitution at secondary positions, particularly at O-2, is favoured.The reaction has been used to prepare the 2-O-, 2-O-(2-hydroxy-2-methylpropyl), 2-O-, and 2-O-(R)- and (S)-2,3-dihydroxy-2-methylpropyl)derivatives.Each of these derivatives is less soluble in water than cyclomaltoheptaose, and their complexes with toluene, in contrast to that of cyclomaltoheptaose, are well soluble in water.

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