Methyl Chloride

식별자 및 물리적 특성

CAS No.	2108-20-5
분자식	CH3Cl
평균 분자량	50.49 g/mol
단동위원소 질량	49.9923278 g/mol
SMILES	CCl
InChIKey	NEHMKBQYUWJMIP-UHFFFAOYSA-N
PubChem CID	6327
ChEMBL	CHEMBL117545
ChEBI	CHEBI:36014
EC No.	200-817-4
DTXSID	DTXSID0021541

화학 및 물리적 성질

XLogP	0.8
극성 표면적	0
수소 결합 공여자 수	0
수소 결합 수용자 수	0
회전 가능 결합 수	0
무거운 원자 수	2
형식 전하	0
복잡도	2
LogP(분배 계수)	log Kow = 0.91
냄새	Faint sweet ethereal odorMild odor
맛	Sweet taste
밀도	0.997 at -11.2 °F (USCG, 1999) - Less dense than waterwill float0.911 g/cu cm at 25 °C (pressure > 1 atm)Bulk density: 7.68 lb/gal at 20 °CSaturated liquid density: 62.170 lb/cu ft at -20 °Fliquid heat capacity: 0.362 Btu/lb-F at -20 °Fliquid viscosity: 0.320 centipoise at -20 °Fsaturated vapor pressure: 67.520 lb/sq in at 65 °Fsaturated vapor density: 0.60530 lb/cu ft at 65 °Fideal gas heat capacity: 0.192 Btu/lb-F at 75 °FRelative density (water = 1): 0.910.997 at -11.2 °F0.911 g/cm3(Temp: 25 °C)
Viscosity	0.00027 Pa.s at 20 °C (liquid, 0.5 MPa)0.1834 cP at 20 °C
Color/Form	Colorless compressed gas or liquid
용해도	Slightly soluble (NTP, 1992)In water, 5040 mg/L at 25 °CSolubility at 20 °C (mL/100 mL): benzene 4723, carbon tetrachloride 3756, glacial acetic acid 3679, ethanol 3740miscible with chloroform, etherSoluble in ethanolmiscible with ethyl ether, acetone, benzene and chloroformSolubility in water, g/100ml at 25 °C: 0.50.5%
Corrosivity	Methyl chloride will attack some forms of plastics, rubber and coatings.Attacks aluminum, magnesium, and zinc.
인화점	-49.9 °F (NTP, 1992)-45.6 °C-50 °F (closed cup)<32 °FFlammable gas-49.0 °F
끓는 점	-11.6 °F at 760 mmHg (NTP, 1992)-23.7 °C-12 °F-24.09 °C @760 [mm Hg]
Decomposition	... In contact with moisture undergoes slow decomposition to hydrochloric acid and methanol.When heated to decomposition it emits toxic fumes of chloride, hydrogen chloride gas, carbon monoxide, carbon dioxide, and phosgene.When heated to decomposition it emits highly toxic fumes of /chloride/.
녹는점	-143 °F (NTP, 1992)-97.6 °C-97 °C-144 °F-97.7 °C

안전 및 규제

GHS 분류	DangerH220: Extremely flammable gas [Danger Flammable gases]H351: Suspected of causing cancer [Warning Carcinogenicity]H373 **: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]P203, P210, P222, P260, P280, P318, P319, P377, P381, P403, P405, and P501 (click each P-code to see the statement)
규제 정보	Chemical: Methane, chloro-Hazard Traits - Developmental ToxicityEnvironmental toxHepatotoxicity and Digestive System ToxicityNephrotoxicity and Other Toxicity to the Urinary SystemNeurodevelopmental ToxicityNeurotoxicityReproductive ToxicityAuthoritative List - ATSDR NeurotoxicantsCA TACsCWA 303(c)CWA 303(d)IRIS NeurotoxicantsProp 65Report - regardless of intended function of ingredient in the productMethane, chloro- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methane, chloro- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: No longer Valid Update: 29-09-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/1632Status: Active Update: 02-05-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/15768Status: Active Update: 19-05-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/23516Status: Cease Manufacture Update: 26-10-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/7636Status: Active Update: 30-10-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/1558Status: Active Update: 30-09-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/1459Methane, chloro- (methyl chloride): HSNO Approval: HSR001006 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

GHS 분류

DangerH220: Extremely flammable gas [Danger Flammable gases]H351: Suspected of causing cancer [Warning Carcinogenicity]H373 **: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]P203, P210, P222, P260, P280, P318, P319, P377, P381, P403, P405, and P501 (click each P-code to see the statement)

규제 정보

Chemical: Methane, chloro-Hazard Traits - Developmental ToxicityEnvironmental toxHepatotoxicity and Digestive System ToxicityNephrotoxicity and Other Toxicity to the Urinary SystemNeurodevelopmental ToxicityNeurotoxicityReproductive ToxicityAuthoritative List - ATSDR NeurotoxicantsCA TACsCWA 303(c)CWA 303(d)IRIS NeurotoxicantsProp 65Report - regardless of intended function of ingredient in the productMethane, chloro- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Methane, chloro- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: No longer Valid Update: 29-09-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/1632Status: Active Update: 02-05-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/15768Status: Active Update: 19-05-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/23516Status: Cease Manufacture Update: 26-10-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/7636Status: Active Update: 30-10-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/1558Status: Active Update: 30-09-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/1459Methane, chloro- (methyl chloride): HSNO Approval: HSR001006 Approved with controlsThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)