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Ihe akaebe kemịkal nke onwe ya Chịkọta
Akwụkwọ ihe chemical

Dichloromethane

75-09-2CH2Cl284.933 g/mol
Organic/Inorganic Small MoleculeChEBI akwụkwọ ebe si

Onye otu n'ime klas chloromethanes nke bụ methane nke e ji chlorine rụpụta abụọ n'ime hydrogen ndị ahụ. Mmiri na-enweghị agba nke na-adị arọ ma ọ bụghị nke na-agba ọkụ n'oge oktempera (b.p. 40°C, d = 1.33) nke na-adịghị njikọ na mmiri, e ji ya eme ihe nke ukwuu dị ka solvent, ihe ịkpụcha paint, na maka iwepụ caffeine n'ime coffee na tea. — ChEBI

Nnyocha Ihe ndị e dere maka nchekwa

Azịza ngwa ngwa gbasara Dichloromethane

Ihe ọ bụ · formula · arọ

Gịnị bụ Dichloromethane, CAS 75-09-2?

Dichloromethane bụ ngwaahịa e jikọtara na CAS 75-09-2 na ChEBI entry CHEBI:15767. Formula a rịọrọ bụ CH2Cl2. Kwadota ihe ndị na-egosi usoro mgbe ị na-atụgharị salts, hydrates, isomers ma ọ bụ ihe ndị nwere isotope.

Isi mmalite ↗

Gịnị bụ molar mass nke Dichloromethane?

Molar mass e dechara na ChEBI bụ 84.933 g/mol maka formula CH2Cl2. Monoisotopic mass e dechara na ebe o si pụta bụ 83.95336 Da; nke ahụ na-eji usoro isotope pụrụ iche ma bụ ihe dị iche.

Isi mmalite ↗

Kedu ihe ndị PubChem nwere maka Dichloromethane?

CID 6344 jikọtara na akwụkwọ a site na InChIKey kwadoro. PubChem na-egosi exact mass 83.9533555 Da. computed XLogP 1.5. Nsonaazụ na usoro ebe si na-egosi ha n'ụzọ dị iche n'ime usoro ihe ndị nwere n'okpuru.

Isi mmalite ↗

Ihe ọ bụ · formula · arọ

Chọọ na mee.gov.cn
CAS nọmba75-09-2ChEBI ↗
Formula chemicalCH2Cl2ChEBI ↗
Arọ molar84.933 g/molChEBI ↗
Arọ monoisotopic83.95336 DaChEBI ↗
Ọrụ dị ka ihe nọ n'otu0ChEBI ↗
ChEBI ihe e ji amata iheCHEBI:15767ChEBI ↗

Ihe ndị metụtara molecular nke PubChem

PubChem
Arọ molar84.93 g/molPubChem ↗
Ọnụ aka ezigbo (Exact mass)83.9533555 DaPubChem ↗
XLogP a tụpụtara1.5PubChem ↗
Ọkwa elu polar topological (Ų)0PubChem ↗
Ndị na-enye H-bond0PubChem ↗
Ndị na-anata H-bond0PubChem ↗
Njikọ ndị na-agbanwe0PubChem ↗

Ihe ndị PubChem tụpụtara a na-egosi ya ọtụtụ n'ụzọ dị iche na record ChEBI. A jiri InChIKey ezigbo n'ụzọ a jikọta record ndị ahụ. Ndịmmụta molecular anaghị akọwa ịdị ọcha, arịrịọ (particle size), ma ọ bụ ike ọrụ nke ngwa e nyere.

Aha & ihe e ji amata usoro

Na-akpọpụta ọ bụla ihe e ji amata ihe
dichloromethane
dichloromethane
YMWUJEATGCHHMB-UHFFFAOYSA-N
[H]C([H])(Cl)Cl
InChI=1S/CH2Cl2/c2-1-3/h1H2

Ịkọwa ụdị & mmekọrịta

ChEBI ontology

Ọrụ ndị a dechara na ChEBI

solvent polar aproticihe na-ebute cancerihe na-eme ka ihe dị oyi

Ndịmmụta ọrụ nke database na-akọwa ọrụ ndị biological ma ọ bụ chemical e dechara; ha abụghị nkwenye maka ngwa ma ọ bụ ndụmọdụ maka iji ha eme ihe.

Akwụkwọ nchekwa na ihe ndị e dere maka ihe ndị ọzọ

Ndepụta e jikọtara na 2
US · NIOSH

Ntuziaka nchekwa ihe kemịkal maka ọrụ

Methylene chloride

Gụọ ntuziaka ọchịchị
JP · NITE

Nkwupụta GHS nke Gọvanment

H29-B-064 · FY2017

Lee nkwupụta

Chọta SDS pụrụ iche maka ngwa ọrụ

Ntuziaka nchekwa na ihe ndị e dere maka klasifikeshọ gọọmentị abụghị SDS nke onye na-emepụta. Leba anya n'onye na-enye ihe, nọmba ngwaahịa, ọkwa, ụdị ihe ahụ, ebe, na mgbanwe tupu i jiri akwụkwọ.

Nkwupụta nchekwa · Japan

NITE / Gọvanment Japan
Japan · Nkwupụta ebe si FY2017
Dichloromethane · H29-B-064
MmechiNkwupụta a rịọrọ
Ọrịa ọnụ ike (Ihe na-efe n'ikuku: Ikuku)Ndịmmụta 4
Mbibi ahụ/ihe na-enye ahụ nsogbuNdịmmụta 2
Mbibi anya siri ike/ihe na-enye anya nsogbuNdị Dabere na Category 2A
Ọrịa cancerNdị Dabere na Category 1A
Ọrịa egwu maka nkwalite nwaNdịmmụta 2
Ọrịa egwu maka akụkụ ahụ pụtara ìhè - Nnwulite otu ogeNdịmmụta 1 (central nervous system, akụkụ ume), Ndịmmụta 3 (ọrụ nkwụsị uche)

Mmechi ndị e họpụtara site na ebe a rịọrọ. Mmechi ndị ọzọ, ihe kpatara ha, na ihe ndị dị mkpa nọ ka ha dị n'akwụkwọ nkwupụta mbụ. Ihe omgbata ma ọ bụ ihe na-anọghị n'ime ndepụta anaghị pụtara na ọ bụghị ihe na-adị egwu. Nke a abụghị nkwupụta ụwa niile ma ọ bụ mkpebi maka nkwagharị.

Gụọ nkwupụta NITE mbụ

Arọ ↔ ọganihu ihe

E mere ka e nwee n'ebe e wepụtara arọ
Ọganihu dịka ihe pụtara otu ihe
0.011774 mol

Na-eji 84.933 g/mol si na ChEBI; ntọala: ihe ahụ na formula e gosiri na record a. A naghị agbakwunye nchọpụta maka ịdị ọcha ma ọ bụ nchikota (concentration).

Ọnụ aka nke element

Ọnụ aka nke ikike (Theoretical mass fractions)
Cl
Chlorine · 2 atoms
83.48%
C
Carbon · 1 atom
14.14%
H
Hydrogen · 2 atom
2.37%

Ọnụ aka nke ikike (theoretical mass fractions) a tụpụtara site na formula e dechara na ihe ndị dị na periodic-table atomic masses nke PubChem. Ndị a abụghị ihe e ji amata ọbụla ma ọ bụ ịdị ọcha.

Nchekwa & akwụkwọ

Chọọ na echa.europa.eu
Ọgba aghara acute toxic hepatitis mgbe mmadụ riri chloroform na Dichloromethane n'onwe ya. ↗The American journal of emergency medicine · 2008 November · PMID 19091298
US2792435 · Patent reference ↗Nkwụnye patent e nyere site na ChEBI. Nnyekọrịta naanị ya anaghị esi gosipụta ohere ikwupụta.
US2979541 · Patent reference ↗Nkwụnye patent e nyere site na ChEBI. Nnyekọrịta naanị ya anaghị esi gosipụta ohere ikwupụta.
US3126419 · Patent reference ↗Nkwụnye patent e nyere site na ChEBI. Nnyekọrịta naanị ya anaghị esi gosipụta ohere ikwupụta.

Chọọ na nier.go.kr

Elelele 27 September 2026
EMBL-EBI ChEBI · CHEBI:15767

Ịkwapụta 255, 9 September 2026. Nchịkọta ebe o si pụta nke nwere kpakpando atọ (ChEBI a tụpụtara ya n'aka). Lee akwụkwọ mbụ ↗ · CC BY 4.0

NCBI PubChem · CID 6344 · e nwetara 2026-09-27

PubCAS na-ahazi data ebe o si pụta, na-ejikọta ihe e dere maka ihe ndị dị na ya, ma na-atụgharị ihe ndị a kọwara nke ọma. CAS cross-references bụ nke ChEBI nyere; ha abụghị nkwenye ma ọ bụ nkwenye CAS.

Gụọ asụsụ Bekee mbụVayịti a tụgharịrị site n'igwe. A doweela njirimara chemical na data ebe o siri pụta. Lelee ozi nchekwa n'ebe o siri pụta mbụ.