基本情報
- CAS
812-00-0- 標準SMILES
COP(=O)(O)O- InChIKey
CAAULPUQFIIOTL-UHFFFAOYSA-N- 分子式
- CH5O4P
- 平均分子量
- 112.02 g/mol
- 単同位体質量
- 111.99254563
概要
Monomethyl phosphate is a clear very light amber liquid. (NTP, 1992)
名称と識別子
- 優先名称
- Monomethyl phosphate
- IUPAC
- methyl dihydrogen phosphate
- 現地名
- りん酸メチル
- 英語名
- methyl dihydrogen phosphate
- 分子式
- CH5O4P
- 分子量
- 112.02
名称と別名
Methyl dihydrogen phosphateMethylphosphateMonomethyl phosphateO-Methyl phosphate812-00-0Monomethyl dihydrogen phosphateDihydrogen methyl phosphatePhosphoric acid, monomethyl esterDTXSID2025684CHEBI:340824NSC-419087C7GH393JL
名称をさらに表示
りん酸二水素メチルメチルホスファートりん酸メチルMONOMETHYLPHOSPHATEPhosphoric acid dihydrogen methyl esterMonomethyl Phosphate DISCONTINUED, unstable, offer M328950
Methyl phosphate ((MeO)(HO)2PO)Methyl phosphate ((CH3O)(HO)2PO)RefChem:818676DTXCID705684212-379-1methanolphosphateMethyl phosphate, (MeO)(HO)2POPhosphoric acid monomethyl ester
データベース識別子
- CAS
812-00-0- PubChem CID
- 13130
- DTXSID
DTXSID2025684- ChEMBL
CHEMBL344340- ChEBI
CHEBI:340824- UNII
- 7C7GH393JL
- EC Number
- 212-379-1
- Nikkaji
- J96.829C
物性
構造計算による物性
- XLogP
- -1.6
- 極性表面積
- 66.8 Ų
- 水素結合供与体数
- 2
- 水素結合受容体数
- 4
- 回転可能結合数
- 1
- 重原子数
- 6
- 形式電荷
- 0
- 複雑度
- 71.6
実験および物理化学的性質
Density1.42 at 77 °F (NTP, 1992) - Denser than water; will sink
Solubilitygreater than or equal to 100 mg/mL at 70 °F (NTP, 1992)
Flash Pointgreater than 220 °F (NTP, 1992)
Physical Description
Monomethyl phosphate is a clear very light amber liquid. (NTP, 1992)
Liquid; CBI
物理化学的性質
- 沸点
- 250.1 · 250.1±23.0 °C(Predicted)
- 比重(密度)
- 1.587 · 1.587±0.06 g/cm3(Predicted)
- 蒸気圧
- 0.089 Pa · 0.089Pa at 25℃
- 酸解離定数(Pka)
- 1.81 · 1.81±0.10(Predicted)
- 水溶解度
- 435 g/L · 435g/L at 25℃
- LogP
- -0.71 at · -0.71 at 25℃
- EPAの化学物質情報
- Monomethyl phosphate (812-00-0)
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
Danger
H314 (99.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 157 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
危険有害性情報
Regulatory Information
Chemical: Phosphoric acid, monomethyl ester
Phosphoric acid, monomethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphoric acid, monomethyl ester 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)
Phosphoric acid, monomethyl ester: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Fire HazardsThis chemical is probably combustible. (NTP, 1992)
Health HazardsACUTE/CHRONIC HAZARDS: When heated to decomposition this compound emits toxic fumes of phosphorous oxides. (NTP, 1992)
Reactive GroupEsters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile
Susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. Can be neutralized with alkalis or amines to give water-soluble salts. (NTP, 1992)
化学と産業
薬理情報
Tissue LocationsPlacenta
用途と製造
U.S. Production2023: 1,000,000 - <2,500,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesSurfactant (surface active agent)
General Manufacturing Information
Not Known or Reasonably Ascertainable
Phosphoric acid, monomethyl ester: ACTIVE
応用分野
使用Monomethyl phosphate is a useful building block and byproduct of the degradation of black phosphorous in protic solvents.
一般的な説明Clear very light amber liquid.
サプライヤー5 社
Hangzhou Sage Chemical Co., Ltd.+86057186818502 13588463833 · [email protected]
上海寰川实业有限公司021-61478794 · [email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
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