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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 磷环化合物

    磷环化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-diethoxymethyl-4,5-dimethyl-2,3-dihydro-[1,2]oxaphosphole 2-oxide 67260-75-7 C10H19O4P
    2-diethoxymethyl-4,5-dimethyl-2,3-dihydro-[1,2]oxaphosphole 2-oxide
    —— 2-<i>tert</i>-butyl-2-chloro-4,4-bis-trifluoromethyl-2-(2,2,2-trifluoro-1-trifluoromethyl-ethoxy)-2λ<sup>5</sup>-[1,2]oxaphosphetane 71262-61-8 C11H12ClF12O2P
    2-<i>tert</i>-butyl-2-chloro-4,4-bis-trifluoromethyl-2-(2,2,2-trifluoro-1-trifluoromethyl-ethoxy)-2λ<sup>5</sup>-[1,2]oxaphosphetane
    —— 2-fluoro-2-methyl-4,4-bis-trifluoromethyl-2-(2,2,2-trifluoro-1-trifluoromethyl-ethoxy)-2λ<sup>5</sup>-[1,2]oxaphosphetane 64666-14-4 C8H6F13O2P
    2-fluoro-2-methyl-4,4-bis-trifluoromethyl-2-(2,2,2-trifluoro-1-trifluoromethyl-ethoxy)-2λ<sup>5</sup>-[1,2]oxaphosphetane
    —— 1,1-Dimethoxy-5,7-bis(trifluormethyl)-4,8-dioxa-2-aza-1λ<sup>5</sup>ς<sup>5</sup>-phosphabicyclo<3.3.0>oct-6-en-3-on 95601-16-4 C8H8F6NO5P
    1,1-Dimethoxy-5,7-bis(trifluormethyl)-4,8-dioxa-2-aza-1λ<sup>5</sup>ς<sup>5</sup>-phosphabicyclo<3.3.0>oct-6-en-3-on
    —— 1-Di-n-butylamino-2,2,3,4,4-pentamethylphosphetan-1-oxid 50377-95-2 C16H34NOP
    1-Di-n-butylamino-2,2,3,4,4-pentamethylphosphetan-1-oxid
    —— Diisobutyl-(2,2,3,4,4-pentamethyl-phosphetan-1-yl)-amine 183797-39-9 C16H34NP
    Diisobutyl-(2,2,3,4,4-pentamethyl-phosphetan-1-yl)-amine
    —— 1-diethylamino-2,2,3,4,4-pentamethylphosphetane-1-oxide 50377-94-1 C12H26NOP
    1-diethylamino-2,2,3,4,4-pentamethylphosphetane-1-oxide
    —— 1-Dimethylamino-2,2,3,4,4-pentamethylphosphetan-1-oxid 29276-09-3 C10H22NOP
    1-Dimethylamino-2,2,3,4,4-pentamethylphosphetan-1-oxid
    —— (3aS,9aS)-4,9-Dichloro-5,8-diisopropyl-decahydro-5,8-diaza-4,9-diphospha-cyclopentacyclooctene —— C13H26Cl2N2P2
    (3aS,9aS)-4,9-Dichloro-5,8-diisopropyl-decahydro-5,8-diaza-4,9-diphospha-cyclopentacyclooctene
    —— 1,3-dioxo-1λ<sup>5</sup>,3λ<sup>5</sup>-[1,3]diphospholane-1,3-diol 65617-67-6 C3H8O4P2
    1,3-dioxo-1λ<sup>5</sup>,3λ<sup>5</sup>-[1,3]diphospholane-1,3-diol
    —— 1-Methylphosphorinan-sulfid 1661-16-1 C6H13PS
    1-Methylphosphorinan-sulfid
    —— 1-Methylphosphorinan-1,1-dichlorid 62150-79-2 C6H13ClP*Cl
    1-Methylphosphorinan-1,1-dichlorid
    —— 1-bromo-1-methyl-phosphinanium; bromide 62150-80-5 Br*C6H13BrP
    1-bromo-1-methyl-phosphinanium; bromide
    —— 1-iodo-1-methyl-phosphinanium; iodide 62150-81-6 C6H13IP*I
    1-iodo-1-methyl-phosphinanium; iodide
    —— cis-1,4-Dimethylphosphorinan-1-sulfid 64999-65-1 C7H15PS
    cis-1,4-Dimethylphosphorinan-1-sulfid
    —— 7a-Chloro-2,4a,5,6,7,7a-hexahydro-1H-cyclopenta[b]phosphinine 204845-77-2 C8H12ClP
    7a-Chloro-2,4a,5,6,7,7a-hexahydro-1H-cyclopenta[b]phosphinine
    —— 3,5-Diisopropyl-1,2,3,5-diazadiphospholan 103348-63-6 C7H18N2P2
    3,5-Diisopropyl-1,2,3,5-diazadiphospholan
    —— 1,2,4,5-Tetraisopropyl-1,2,4,5-tetraphosphacyclohexan 70346-91-7 C14H32P4
    1,2,4,5-Tetraisopropyl-1,2,4,5-tetraphosphacyclohexan
    —— 3,5-Dichloro-1-methyl-[1,2,3,5]diazadiphospholidine 94570-36-2 C2H6Cl2N2P2
    3,5-Dichloro-1-methyl-[1,2,3,5]diazadiphospholidine
    —— 3,4,8,9-Tetramethyl-1lambda5,6-diphosphabicyclo[4.4.0]deca-3,8-diene 1-oxide 1447045-25-1 C12H20OP2
    3,4,8,9-Tetramethyl-1lambda5,6-diphosphabicyclo[4.4.0]deca-3,8-diene 1-oxide
    —— 5-diethylamino-2,7-dimethyl-1,6,10-trioxa-5λ<sup>5</sup>-phospha-spiro[4.5]dec-2-ene 56849-04-8 C12H24NO3P
    5-diethylamino-2,7-dimethyl-1,6,10-trioxa-5λ<sup>5</sup>-phospha-spiro[4.5]dec-2-ene
    —— 2,2,3,4,4,2',2',3',4',4'-decamethyl-1,1'-oxy-bis-phosphetane 1,1'-dioxide 51471-01-3 C16H32O3P2
    2,2,3,4,4,2',2',3',4',4'-decamethyl-1,1'-oxy-bis-phosphetane 1,1'-dioxide
    —— 2,2,3,4,4-pentamethylphosphetane 36044-89-0 C8H17P
    2,2,3,4,4-pentamethylphosphetane
    —— 1-Amino-2.2.3.4.4-pentamethylphosphetan-1-oxid 54882-42-7 C8H18NOP
    1-Amino-2.2.3.4.4-pentamethylphosphetan-1-oxid
    —— 4-chloro-4H-1,4-oxaphosphorin-4-oxide 114219-87-3 C4H4ClO2P
    4-chloro-4H-1,4-oxaphosphorin-4-oxide
    —— 1,1-Dimethoxy-7-methyl-5-(trifluormethyl)-4,8-dioxa-2-aza-1λ<sup>5</sup>ς<sup>5</sup>-phosphabicyclo<3.3.0>oct-6-en-3-on 97462-00-5 C8H11F3NO5P
    1,1-Dimethoxy-7-methyl-5-(trifluormethyl)-4,8-dioxa-2-aza-1λ<sup>5</sup>ς<sup>5</sup>-phosphabicyclo<3.3.0>oct-6-en-3-on
    —— 2,2,2-Triethoxy-Δ<sup>4</sup>-<1,2>oxaphospholen 15110-15-3 C9H19O4P
    2,2,2-Triethoxy-Δ<sup>4</sup>-<1,2>oxaphospholen
    —— 2,2,2-Trimethoxy-Δ<sup>4</sup>-<1,2>oxaphospholen 15096-31-8 C6H13O4P
    2,2,2-Trimethoxy-Δ<sup>4</sup>-<1,2>oxaphospholen
    —— (5S,6S)-5,6-Dibromo-2-oxo-2,3,4,5,6,7-hexahydro-1H-2λ<sup>5</sup>-isophosphindol-2-ol 75401-35-3 C8H11Br2O2P
    (5S,6S)-5,6-Dibromo-2-oxo-2,3,4,5,6,7-hexahydro-1H-2λ<sup>5</sup>-isophosphindol-2-ol
    —— (2,2-Dimethoxy-5-methyl-2,3-dihydro-2λ<sup>5</sup>-[1,2]oxaphosphol-2-yl)-dimethyl-amine 78427-07-3 C8H18NO3P
    (2,2-Dimethoxy-5-methyl-2,3-dihydro-2λ<sup>5</sup>-[1,2]oxaphosphol-2-yl)-dimethyl-amine
    —— 1,2-Di-tert-butyl-[1,2]diphospholane 142132-77-2 C11H24P2
    1,2-Di-tert-butyl-[1,2]diphospholane
    —— 1,1-Di-tert-butyl-1λ<sup>5</sup>-phosphetan-1-ylamine 142132-66-9 C11H26NP
    1,1-Di-tert-butyl-1λ<sup>5</sup>-phosphetan-1-ylamine
    —— Ifosfamide Impurity F 81485-04-3 C5H11Cl2NO2P-
    Ifosfamide Impurity F
    —— 3,5-di-tert-butyl-2-(3,3-dimethylbut-1-en-2-yl)-1,2-diaza-3-phospha-cyclopent-5-ene 917897-02-0 C16H31N2P
    3,5-di-tert-butyl-2-(3,3-dimethylbut-1-en-2-yl)-1,2-diaza-3-phospha-cyclopent-5-ene
    —— 2-tert-butyl-5,6-dihydro-4H-1,3-oxaphosphinine 129917-87-9 C8H15OP
    2-tert-butyl-5,6-dihydro-4H-1,3-oxaphosphinine
    —— 1-Hydroxyphosphetane 1-oxide 117961-78-1 C3H7O2P
    1-Hydroxyphosphetane 1-oxide
    —— 1-methyl-1-thioxo-1λ<sup>5</sup>-phosphinan-4-one hydrate 55298-88-9 C6H13O2PS
    1-methyl-1-thioxo-1λ<sup>5</sup>-phosphinan-4-one hydrate
    —— Jioxsbhxojrgcp-uhfffaoysa- 129917-86-8 C8H15OP
    Jioxsbhxojrgcp-uhfffaoysa-
    —— 3,5-dimethyl-N-propan-2-yl-1H-azaphosphinin-2-amine 116432-49-6 C9H17N2P
    3,5-dimethyl-N-propan-2-yl-1H-azaphosphinin-2-amine
    —— 2-Ethyl-1,2-oxaphosphorinan-2-oxid 15096-29-4 C6H13O2P
    2-Ethyl-1,2-oxaphosphorinan-2-oxid
    —— 1,2-Di-tert-butyl-3,3-dichlor-diphosphiran 86508-26-1 C9H18Cl2P2
    1,2-Di-tert-butyl-3,3-dichlor-diphosphiran
    —— 5-<i>tert</i>-butyl-2,2,2-triethoxy-3,3-bis-trifluoromethyl-2,3-dihydro-2λ<sup>5</sup>-[1,4,2]oxazaphosphole 33550-40-2 C14H24F6NO4P
    5-<i>tert</i>-butyl-2,2,2-triethoxy-3,3-bis-trifluoromethyl-2,3-dihydro-2λ<sup>5</sup>-[1,4,2]oxazaphosphole
    —— Einecs 266-547-4 67023-96-5 C14H32NO2PS
    Einecs 266-547-4
    —— 2,4,6-Tri-tert-butyl-1,1-difluor-λ<sup>5</sup>-phosphorin 62496-77-9 C17H29F2P
    2,4,6-Tri-tert-butyl-1,1-difluor-λ<sup>5</sup>-phosphorin
    —— 2,4,6-tri-<i>tert</i>-butyl-1,4-dichloro-1,4-dihydro-phosphinine 1-oxide 62496-97-3 C17H29Cl2OP
    2,4,6-tri-<i>tert</i>-butyl-1,4-dichloro-1,4-dihydro-phosphinine 1-oxide
    —— 1,1,1-trichloro-3-phospholene 69220-51-5 C4H6Cl3P
    1,1,1-trichloro-3-phospholene
    —— 1,1,1-tribromo-3,4-dimethyl-2,5-dihydro-1<i>H</i>-1λ<sup>5</sup>-phosphole 1074-66-4 C6H10Br3P
    1,1,1-tribromo-3,4-dimethyl-2,5-dihydro-1<i>H</i>-1λ<sup>5</sup>-phosphole
    —— 3,4,8,9-tetramethyl-1,6-diphosphabicyclo(4.4.0)deca-3,8-diene 1258870-28-8 C12H20P2
    3,4,8,9-tetramethyl-1,6-diphosphabicyclo(4.4.0)deca-3,8-diene
    —— 2.2-Tetramethylen-1.3-thiaphospholan 52965-54-5 C7H13PS
    2.2-Tetramethylen-1.3-thiaphospholan
    —— 5,5,5-trimethoxy-3,4-dimethyl-4,5-dihydro-5λ<sup>5</sup>-[1,2,5]oxazaphosphole 2-oxide 55642-30-3 C7H16NO5P
    5,5,5-trimethoxy-3,4-dimethyl-4,5-dihydro-5λ<sup>5</sup>-[1,2,5]oxazaphosphole 2-oxide