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79-37-8

79-37-8 structure
79-37-8 structure

Name Oxalyl Chloride
Synonyms GVVG
MFCD00000704
Ethanedioyl dichloride
Oxalyl chloride
EINECS 201-200-2
Oxalyl dichloride
Density 1.6±0.1 g/cm3
Boiling Point 63.5±9.0 °C at 760 mmHg
Melting Point −10-−8 °C(lit.)
Molecular Formula C2Cl2O2
Molecular Weight 126.926
Flash Point 4.5±19.3 °C
Exact Mass 125.927536
PSA 34.14000
LogP 1.08
Vapour density 4.4 (vs air)
Vapour Pressure 170.7±0.1 mmHg at 25°C
Index of Refraction 1.449
Storage condition Store Cold
Water Solubility reacts

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KI2950000
CHEMICAL NAME :
Ethanedioyl dichloride
CAS REGISTRY NUMBER :
79-37-8
BEILSTEIN REFERENCE NO. :
1361988
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C2-Cl2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1840 ppm/1H
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - corneal damage Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 56,74,1995
Symbol GHS05 GHS07 GHS08
GHS05, GHS07, GHS08
Signal Word Danger
Hazard Statements H314-H332-H335-H336-H351-H373
Supplemental HS Contact with water liberates toxic gas., Reacts violently with water.
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Target Organs Blood, Central nervous system, Liver
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive
Risk Phrases R14;R23/24/25;R29;R34;R40
Safety Phrases S26-S36/37/39-S43-S45-S8-S24/25-S23
RIDADR UN 2927 6.1/PG 2
WGK Germany 2
RTECS KI2950000
Packaging Group II
Hazard Class 8
HS Code 2942000000
HS Code 2942000000
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