仪器信息网APP
选仪器、听讲座、看资讯

求康乃馨醚的信息

气质联用(GCMS)

  • 悬赏金额:10积分状态:已解决
  • RT..............

symmacros 2013/11/26

[quote]原文由 [b]牛二(v2651621)[/b] 发表: 朱老师 其他的信息没有吗 例如CAS 什么的 根据这个图自己能写结构式[/quote] CAS 075925-43-8

    +关注 私聊
  • 千层峰

    第1楼2013/11/25

    牛二哥,你打一针再让朱老师等帮你分析分析更好。

0
    +关注 私聊
  • everlastingz

    第2楼2013/11/25

    确实是啊

    千层峰(jxyan) 发表:牛二哥,你打一针再让朱老师等帮你分析分析更好。

0
    +关注 私聊
  • 牛二

    第3楼2013/11/25

    应助达人

    U盘有问题 无法跟电脑连接

    everlastingz(everlastingz) 发表:确实是啊

0
0
    +关注 私聊
  • 庐山居士

    第5楼2013/11/25



    Name: Benzene, 1,2-dimethoxy-4-(1-propenyl)-
    Formula: C11H14O2
    MW: 178 CAS#: 93-16-3 NIST#: 23811 ID#: 113120 DB: mainlib
    Other DBs: Fine, TSCA, RTECS, HODOC, NIH, EINECS, IRDB
    Contributor: W. KELLY UNILEVER RESEARCH COLWORTH/WELWYN, BEDFORD U.K.
    10 largest peaks:
    178 999 | 163 450 | 107 306 | 91 230 | 103 190 |
    179 120 | 79 102 | 147 100 | 136 100 | 77 100 |
    Synonyms:
    1.Benzene, 1,2-dimethoxy-4-propenyl-
    2.Isoeugenol methyl ether
    3.Isoeugenyl methyl ether
    4.Isohomogenol
    5.Methylisoeugenol
    6.O--Methylisoeugenol
    7.1-(3,4-Dimethoxyphenyl)-1-propene
    8.1-Veratryl-1-propene
    9.3,4-Dimethoxypropenylbenzene
    10.4-Propenyl-1,2-dimethoxybenzene
    11.4-Propenylveratrole
    12.Propenylguaiacol
    13.1-Propene, 1-(3,4-dimethoxyphenyl)-
    14.1,3,4-Isoeugenol methyl ether
    15.1,2-Dimethoxy-4-[(1E)-1-propenyl]benzene #

    Estimated Kovats RI:
    Value: 1379 iu
    Confidence interval (Ethers): 68(50%) 293(95%) iu

    Kovats index
    1. Value: 1461 iu
    Column Type: Capillary
    Column Class: Standard non-polar
    Active Phase: OV-1
    Column Length: 25 m
    Carrier Gas: H2
    Column Diameter: 0.25 mm
    Phase Thickness: 0.3 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 50 C
    End T: 200 C
    Heat Rate: 3 K/min
    Start Time: 1 min
    End Time: 20 min
    Source: Bicchi, C.; Fresia, M.; Rubiolo, P.; Monti, D.; Franz, C.; Goehler, I. Constituents of Tagetes lucida Cav. ssp. lucida essential oil Flavour Fragr. J., 12, 1997, 47-52.

    2. Value: 1468 iu
    Column Type: Capillary
    Column Class: Standard non-polar
    Active Phase: OV-101
    Column Length: 50 m
    Carrier Gas: N2
    Column Diameter: 0.2 mm
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 80 C
    End T: 200 C
    Heat Rate: 1 K/min
    End Time: 20 min
    Source: Menon, A.N.; Chacko, S.; Narayanan, C.S. Free and glycosidically bound volatiles of cardamom (Eletteria cardamomum Maton var. miniscula Burkill) Flavour Fragr. J., 14, 1999, 65-68.

    3. Value: 1520 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: BPX-5
    Column Length: 50 m
    Carrier Gas: H2
    Column Diameter: 0.22 mm
    Phase Thickness: 0.25 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 60 C
    End T: 180 C
    Heat Rate: 4 K/min
    Start Time: 5 min
    End Time: 5 min
    Source: Zabaras, D.; Wyllie, S.G. Quantitative analysis of terpenoids in the gas phase using headspace solid-phase microextraction (HS-SPME) Flavour Fragr. J., 16, 2001, 411-416.

    4. Value: 1491 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: DB-5
    Column Length: 30 m
    Carrier Gas: He
    Column Diameter: 0.25 mm
    Phase Thickness: 0.25 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 60 C
    End T: 280 C
    Heat Rate: 3 K/min
    End Time: 30 min
    Source: Caredda, A.; Marongiu, B.; Porcedda, S.; Soro, C. Supercritical carbon dioxide extraction and characterization of Laurus nobilis essential oil J. Agri. Food Chem., 50, 2002, 1492-1496.

    5. Value: 1480 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: HP-5
    Column Length: 50 m
    Carrier Gas: He
    Column Diameter: 0.2 mm
    Phase Thickness: 0.33 um
    Data Type: Kovats RI
    Program Type: Complex
    Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
    Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.
    6. Value: 1480 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: HP-5
    Column Length: 50 m
    Carrier Gas: He
    Column Diameter: 0.2 mm
    Phase Thickness: 0.33 um
    Data Type: Kovats RI
    Program Type: Complex
    Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
    Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.

0
    +关注 私聊
  • symmacros

    第6楼2013/11/25

    应助达人

    感觉不是的?我好像记得是p-allylphenyl phenylethyl ether?会不会我记错了呢?你这个是异丁香甲醚,是不是别名呢?

    庐山居士(shixiangqun) 发表:

    Name: Benzene, 1,2-dimethoxy-4-(1-propenyl)-
    Formula: C11H14O2
    MW: 178 CAS#: 93-16-3 NIST#: 23811 ID#: 113120 DB: mainlib
    Other DBs: Fine, TSCA, RTECS, HODOC, NIH, EINECS, IRDB
    Contributor: W. KELLY UNILEVER RESEARCH COLWORTH/WELWYN, BEDFORD U.K.
    10 largest peaks:
    178 999 | 163 450 | 107 306 | 91 230 | 103 190 |
    179 120 | 79 102 | 147 100 | 136 100 | 77 100 |
    Synonyms:
    1.Benzene, 1,2-dimethoxy-4-propenyl-
    2.Isoeugenol methyl ether
    3.Isoeugenyl methyl ether
    4.Isohomogenol
    5.Methylisoeugenol
    6.O--Methylisoeugenol
    7.1-(3,4-Dimethoxyphenyl)-1-propene
    8.1-Veratryl-1-propene
    9.3,4-Dimethoxypropenylbenzene
    10.4-Propenyl-1,2-dimethoxybenzene
    11.4-Propenylveratrole
    12.Propenylguaiacol
    13.1-Propene, 1-(3,4-dimethoxyphenyl)-
    14.1,3,4-Isoeugenol methyl ether
    15.1,2-Dimethoxy-4-[(1E)-1-propenyl]benzene #

    Estimated Kovats RI:
    Value: 1379 iu
    Confidence interval (Ethers): 68(50%) 293(95%) iu

    Kovats index
    1. Value: 1461 iu
    Column Type: Capillary
    Column Class: Standard non-polar
    Active Phase: OV-1
    Column Length: 25 m
    Carrier Gas: H2
    Column Diameter: 0.25 mm
    Phase Thickness: 0.3 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 50 C
    End T: 200 C
    Heat Rate: 3 K/min
    Start Time: 1 min
    End Time: 20 min
    Source: Bicchi, C.; Fresia, M.; Rubiolo, P.; Monti, D.; Franz, C.; Goehler, I. Constituents of Tagetes lucida Cav. ssp. lucida essential oil Flavour Fragr. J., 12, 1997, 47-52.

    2. Value: 1468 iu
    Column Type: Capillary
    Column Class: Standard non-polar
    Active Phase: OV-101
    Column Length: 50 m
    Carrier Gas: N2
    Column Diameter: 0.2 mm
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 80 C
    End T: 200 C
    Heat Rate: 1 K/min
    End Time: 20 min
    Source: Menon, A.N.; Chacko, S.; Narayanan, C.S. Free and glycosidically bound volatiles of cardamom (Eletteria cardamomum Maton var. miniscula Burkill) Flavour Fragr. J., 14, 1999, 65-68.

    3. Value: 1520 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: BPX-5
    Column Length: 50 m
    Carrier Gas: H2
    Column Diameter: 0.22 mm
    Phase Thickness: 0.25 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 60 C
    End T: 180 C
    Heat Rate: 4 K/min
    Start Time: 5 min
    End Time: 5 min
    Source: Zabaras, D.; Wyllie, S.G. Quantitative analysis of terpenoids in the gas phase using headspace solid-phase microextraction (HS-SPME) Flavour Fragr. J., 16, 2001, 411-416.

    4. Value: 1491 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: DB-5
    Column Length: 30 m
    Carrier Gas: He
    Column Diameter: 0.25 mm
    Phase Thickness: 0.25 um
    Data Type: Kovats RI
    Program Type: Ramp
    Start T: 60 C
    End T: 280 C
    Heat Rate: 3 K/min
    End Time: 30 min
    Source: Caredda, A.; Marongiu, B.; Porcedda, S.; Soro, C. Supercritical carbon dioxide extraction and characterization of Laurus nobilis essential oil J. Agri. Food Chem., 50, 2002, 1492-1496.

    5. Value: 1480 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: HP-5
    Column Length: 50 m
    Carrier Gas: He
    Column Diameter: 0.2 mm
    Phase Thickness: 0.33 um
    Data Type: Kovats RI
    Program Type: Complex
    Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
    Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.
    6. Value: 1480 iu
    Column Type: Capillary
    Column Class: Semi-standard non-polar
    Active Phase: HP-5
    Column Length: 50 m
    Carrier Gas: He
    Column Diameter: 0.2 mm
    Phase Thickness: 0.33 um
    Data Type: Kovats RI
    Program Type: Complex
    Description: 50C(2min)=>5C/min=>150C=>10C/min=>250C(30min)
    Source: García, D.; Alvarez, A.; Tornos, P.; Fernandez, A.; Sáenz, T. Gas chromatographic-mass spectrometry study of the essential oils of Pimenta racemosa var. terebinthina and P. racemosa var. grisea Z. Naturforsch., 57c, 2002, 449-451.

0
    +关注 私聊
  • 牛二

    第7楼2013/11/26

    应助达人

    U盘插上后 在“我的电脑”里面找不到,请问这是什么原因??

    今天正常了 可以找到U盘

    上传了附近,大家帮忙给看看哈

0
    +关注 私聊
  • symmacros

    第8楼2013/11/26

    应助达人

    看图后,确实是(4-allyl-2-methoxy-1-phenethyloxy-benzol) phenylethyl eugenyl ether.

0
    +关注 私聊
  • 牛二

    第9楼2013/11/26

    应助达人

    朱老师,我的谱图是异丁香酚甲醚?

    symmacros(jimzhu) 发表:看图后,确实是(4-allyl-2-methoxy-1-phenethyloxy-benzol) phenylethyl eugenyl ether.

0
    +关注 私聊
  • symmacros

    第10楼2013/11/26

    应助达人

    结构为:。。

0
查看更多
猜你喜欢最新推荐热门推荐更多推荐
举报帖子

执行举报

点赞用户
好友列表
加载中...
正在为您切换请稍后...