Introduction：Basic information about CAS 638-56-2|Ethane,1,1'-oxybis[2-(2-chloroethoxy)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethane,1,1'-oxybis[2-(2-chloroethoxy)- |
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| CAS Number | 638-56-2 | Molecular Weight | 231.11700 |
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| Density | 1.18 g/mL at 20ºC(lit.) | Boiling Point | 297.8ºC at 760 mmHg |
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| Molecular Formula | C8H16Cl2O3 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 108.7ºC |
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| Symbol |
GHS06 | Signal Word | Danger |
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Names
| Name | Diethylene Glycol Bis(2-Chloroethyl) Ether |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.18 g/mL at 20ºC(lit.) |
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| Boiling Point | 297.8ºC at 760 mmHg |
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| Molecular Formula | C8H16Cl2O3 |
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| Molecular Weight | 231.11700 |
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| Flash Point | 108.7ºC |
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| Exact Mass | 230.04800 |
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| PSA | 27.69000 |
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| LogP | 1.51380 |
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| Index of Refraction | n20/D 1.464 |
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| InChIKey | ZCFRYTWBXNQVOW-UHFFFAOYSA-N |
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| SMILES | ClCCOCCOCCOCCCl |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- KN0525000
- CHEMICAL NAME :
- Ether, bis(2-(2-chloroethoxy)ethyl)
- CAS REGISTRY NUMBER :
- 638-56-2
- BEILSTEIN REFERENCE NO. :
- 1071710
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H16-Cl2-O3
- MOLECULAR WEIGHT :
- 231.14
- WISWESSER LINE NOTATION :
- G2O2O2O2G
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1620 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
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Safety Information
| Symbol |
GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H301-H312 |
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| Precautionary Statements | P280-P301 + P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T: Toxic; |
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| Risk Phrases | R21 |
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| Safety Phrases | 36/37/39-45 |
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| RIDADR | UN 2810 6 |
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| RTECS | KN0525000 |
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| Packaging Group | III |
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| Hazard Class | 6.1(b) |
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| HS Code | 2909199090 |
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Customs
| HS Code | 2909199090 |
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| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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| The preparation of a series of molecularly homogeneous para-t-octylphenoxypoly (ethoxy) ethanols. Mansfield RC and Locke JE. J. Am. Oil Chem. Soc. 41(4) , 267-72, (1964)
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Synonyms
| 1-(2-chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]ethane |
| MFCD00054473 |
