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Substance Name: Diethylmercury
RN: 627-44-1
UNII: 323TG9BTE8
InChIKey: SPIUPAOJDZNUJH-UHFFFAOYSA-N
Classification Codes
- Human Data
- Mutation Data
- Organometallic
- Reproductive Effect
Molecular Formula
- C4-H10-Hg
Molecular Weight
- 258.713
- All
- Links to Resources
- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Toxicity
- Physical Properties
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Links to Resources
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Regulatory Agencies (Superlist Locators)
Other Resources (Internet Locators)
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Names and Synonyms
Name of Substance
- Diethylmercury
Synonyms
- 4-04-00-04427 (Beilstein Handbook Reference)
- BRN 3902990
- Diethyl mercury
- EINECS 211-000-7
- Ethylmercury
- UNII-323TG9BTE8
Systematic Names
- Diethylmercury
- Mercury, diethyl-
Superlist Name
- Diethylmercury
Registry Numbers
CAS Registry Number
- 627-44-1
FDA UNII
- 323TG9BTE8
System Generated Number
- 0000627441
Structure Descriptors
InChI
1S/2C2H5.Hg/c2*1-2;/h2*1H2,2H3;InChIKey
SPIUPAOJDZNUJH-UHFFFAOYSA-NSmiles
[Hg](CC)Toxicity
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| human | LCLo | inhalation | 1040ug/m3/14W (1.04mg/m3) | GASTROINTESTINAL: OTHER CHANGES BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: WAKEFULNESS | Canadian Journal of Public Health. Vol. 34, Pg. 158, 1943. |
| mouse | LC50 | inhalation | 91mg/m3 (91mg/m3) | BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: DYSPNEA BEHAVIORAL: EXCITEMENT | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 38(1), Pg. 100, 1973. |
| mouse | LD50 | intraperitoneal | 45mg/kg (45mg/kg) | LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION | Yakugaku Zasshi. Journal of Pharmacy. Vol. 79, Pg. 579, 1959. |
| mouse | LD50 | oral | 44mg/kg (44mg/kg) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 52, 1982. | |
| rat | LC50 | inhalation | 258mg/m3 (258mg/m3) | LUNGS, THORAX, OR RESPIRATION: DYSPNEA BEHAVIORAL: EXCITEMENT BEHAVIORAL: ATAXIA | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 38(1), Pg. 100, 1973. |
| rat | LD50 | oral | 51mg/kg (51mg/kg) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 52, 1982. |
Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| Melting Point | < 25 | deg C | EXP | |
| Boiling Point | 159 | deg C | EXP | |
| log P (octanol-water) | 1.610 | (none) | EST | |
| Atmospheric OH Rate Constant | 1.12E-10 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.