Toluene diisocyanate manufacturer News 1,2-dibromo-1,1-dichloroethane

1,2-dibromo-1,1-dichloroethane

1,2-dibromo-1,1-dichloroethane structural formula

Structural formula

Business number 01K6
Molecular formula C2H2Br2Cl2
Molecular weight 256.75
label

1,2-Dibromo-2,2-dichloroethane,

1,2-dibromo-1,1-dichloro-ethane

Numbering system

CAS number:75-81-0

MDL number:MFCD00053228

EINECS number:200-904-7

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data




Toxicological data

1, acute toxicity


Mouse caliberLD50:205mg/kg


Large Rat InhalationLC50: 83 ppm/6H


Rabbit skinLD50:500mg/kg

Ecological data

None

Molecular structure data

5. Molecular property data:


1. Molar refractive index: 36.44


2. Molar volume (m3/mol):110.7


3. isotonic specific volume (90.2K):287.9


4. Surface Tension (dyne/cm):45.7


5. Polarizability10-24cm3):14.44

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 3

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 0

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 0

7. Number of heavy atoms: 6

8. Surface charge: 0

9. Complexity: 44.8

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

None

Synthesis method

None

Purpose

None

extended-reading:https://www.bdmaee.net/cas-1067-33-0-2/
extended-reading:https://www.bdmaee.net/wp-content/uploads/2022/08/37-1.jpg
extended-reading:https://www.bdmaee.net/dioctyltin-dilaurate-dotdl/
extended-reading:https://www.morpholine.org/potassium-acetate-glycol-solution-polycat-46/
extended-reading:https://www.cyclohexylamine.net/reactive-amine-catalyst-pt305-dabco-amine-catalyst/
extended-reading:https://www.bdmaee.net/wp-content/uploads/2020/06/66.jpg
extended-reading:https://www.newtopchem.com/archives/1118
extended-reading:https://www.newtopchem.com/archives/category/products/page/114
extended-reading:https://www.newtopchem.com/archives/43920
extended-reading:https://www.bdmaee.net/wp-content/uploads/2022/08/Trimethylhydroxyethyl-ethylenediamine-CAS-2212-32-0-PC-CAT-NP80.pdf

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.allhdi.com/archives/51251

author:

Previous article
Next article
Contact Us

Contact us

+86 - 152 2121 6908

Online consultation: QQ交谈

E-mail: sales@newtopchem.com

Working hours: Monday to Friday, 9:00-17:30, closed on holidays
Follow wechat
Scan wechat and follow us

Scan wechat and follow us

Back to top
Home
E-mail
Products
Search