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2-ethyl-butane-1,2,3-triol | 854462-95-6

中文名称
——
中文别名
——
英文名称
2-ethyl-butane-1,2,3-triol
英文别名
2-Aethyl-butan-1,2,3-triol;3-Hydroxymethyl-pentandiol-(2.3);1-Methyl-2-aethyl-glycerin;2-Ethylbutane-1,2,3-triol
2-ethyl-butane-1,2,3-triol化学式
CAS
854462-95-6
化学式
C6H14O3
mdl
——
分子量
134.175
InChiKey
HEGVMQRLACCEDT-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -0.6
  • 重原子数:
    9
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    60.7
  • 氢给体数:
    3
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    2-ethyl-butane-1,2,3-triol乙酸酐 生成 2,3-diacetoxy-3-acetoxymethyl-pentane
    参考文献:
    名称:
    van Risseghem, Bulletin de la Societe Chimique de France, 1955, p. 369,370
    摘要:
    DOI:
  • 作为产物:
    参考文献:
    名称:
    Gas Gangrene in Patient with Atherosclerosis Obliterans
    摘要:
    梭菌是非创伤性自发性气性坏疽的主要原因。由于动脉闭塞导致的血液流动不畅加重了厌氧条件。一名54岁患有闭塞性动脉硬化的男子患有急性气性坏疽,通过髂动脉内膜切除术重新建立血流,同时截肢了他的坏疽下肢。然而,他最终因肾衰竭去世。
    DOI:
    10.1177/021849230201000223
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文献信息

  • External Preparation For The Skin
    申请人:Tominaga Naoki
    公开号:US20120183492A1
    公开(公告)日:2012-07-19
    An external preparation for skin has a pH value of 2.0-5.0 and comprises: (a) 1.0-7.0 mass % of at least one of the members selected from hydroxy acids, (b) 0-0.1-3.0 mass % of a crosslinked type N,N-dimethylacrylamide-2-acrylamido-2-methylpropane sulfonic acid sodium salt copolymer, and (c) 0-0.1-3.0 mass % of an associating thickener constituted of a compound of the formula (1): R 1 —(O—R 2 ) k —OCONH—R 3 [—NHCOO—(R 4 —O) n —R 5 ] h } m (1) wherein R 1 represents a hydrocarbon group, R 2 and R 4 represent alkylene groups having 2-4 carbon atoms, which may be identical or different, or a phenylethylene group, R 3 represents a hydrocarbon group, which may have a urethane bond, R 5 represents a branched chain or secondary hydrocarbon group, m is a number of at least 2, h is a number of at least 1, k is a number within the range of 1-500, and n is a number within the range of 1-200.
    一种外用皮肤制剂的pH值为2.0-5.0,包括:(a) 1.0-7.0质量%的至少一种羟基酸成员,(b) 0-0.1-3.0质量%的交联型N,N-二甲基丙烯酰胺-2-丙烯酰胺基-2-甲基丙烷磺酸钠共聚物,以及(c) 由式(1)的化合物构成的关联增稠剂,其质量%为0-0.1-3.0: R1—(O—R2)k—OCONH—R3[—NHCOO—(R4—O)n—R5]h}m(1) 其中,R1代表烃基,R2和R4代表具有2-4个碳原子的亚烷基基团,可以相同也可以不同,或苯乙烯基团,R3代表烃基,可以具有脲键,R5代表支链或次级烃基,m至少为2,h至少为1,k在1-500范围内,n在1-200范围内。
  • METHOD FOR PRODUCING HOMOPOLYMER OR RANDOM COPOLYMER OF HYDROXYL GROUP-CONTAINING VINYL ETHER
    申请人:MARUZEN PETROCHEMICAL CO., LTD.
    公开号:US20150005467A1
    公开(公告)日:2015-01-01
    [Object] To provide a method of producing a homopolymer or random copolymer of hydroxyl group-containing vinyl ether simply and conveniently as well as efficiently. [Means for solving problem] A method of producing a homopolymer or random copolymer of hydroxyl group-containing vinyl ether according to the present invention comprises the step of polymerizing a monomer component comprising at least one hydroxyl group-containing vinyl ether using an oil-soluble radical polymerization initiator in the absence or presence of a solvent.
    【目标】提供一种简单、方便和高效的生产含羟基乙烯醚同聚物或随机共聚物的方法。 【解决问题的方法】根据本发明,生产含羟基乙烯醚同聚物或随机共聚物的方法包括以下步骤:使用油溶性自由基聚合引发剂,在有机溶剂存在或不存在的情况下,聚合至少含有一种羟基乙烯醚单体组分。
  • Hydrogels
    申请人:NATIONAL RESEARCH DEVELOPMENT CORPORATION
    公开号:EP0067671A2
    公开(公告)日:1982-12-22
    A hydrogel which comprises polymerised moieties derivable from (i) at least one polymerisable cyclic (thio)ether and (ii) at least one hydrophilic homo- or copolymer.
    一种水凝胶,包含可由 (i) 至少一种可聚合环(硫)醚和 (ii) 至少一种亲水均聚物或共聚物衍生的聚合分子。
  • Sustained release compositions
    申请人:NATIONAL RESEARCH DEVELOPMENT CORPORATION
    公开号:EP0076636A1
    公开(公告)日:1983-04-13
    A non-crosslinked derivative formable by reacting at least one substituted or unsubstituted, saturated or unsaturated, mono-, di- or poly-carboxy, hydroxy or mercapto hydrocarbon with at least one cyclic unsaturated (thio)ether.
    至少一种取代或未取代、饱和或不饱和、单羧基、二羧基或多羧基、羟基或巯基碳氢化合物与 至少一种环状不饱和(硫)醚反应而形成的非交联衍生物。
  • WATER-SWELLABLE SEALANTAND METHOD OF PREPARATION
    申请人:ASAHI DENKA KOGYO KABUSHIKI KAISHA
    公开号:EP0189484A1
    公开(公告)日:1986-08-06
    A water-swellable, humidity-curing type of one-pack polyurethane sealant containing as necessary ingredients (1) a water-swellable urethane prepolymer having 1.5 to 10% terminal NCO groups and being prepared by reacting a polyoxyalkylene ether polyol in which oxyethylene group accounts for 50 to 90% of the total oxyalkylene chain molecular weight with a polyisocyanate, (2) a water- nonswellable urethane prepolymer containing terminal NCO groups and being obtained by reacting a polyoxyalkylene ether polyol having C3 to C4 alkylene groups with a polyisocyanate, and (3) a filler, has an improved storage stability.
    一种水膨胀湿气固化型单组分聚氨酯密封胶的必要成分包括:(1) 具有 1.5 至 10%末端 NCO 基团的水膨胀聚氨酯预聚物,该预聚物是通过将氧乙烯基团占氧亚烷基链总分子量 50 至 90% 的聚氧亚烷基醚多元醇与多异氰酸酯反应而制备的;(2) 具有 C3 至 C4 亚烷基的聚氧亚烷基醚多元醇与多异氰酸酯反应而得到的含有末端 NCO 基团的水不膨胀聚氨酯预聚物;以及 (3) 一种填料,它具有更好的储存稳定性。
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