Share to
Overview
Specs
Safety
Technical Documents
Related
Articles
reviews
Consult
returns
Product introduction
含6分子结晶水者为无色片状结晶,在醇或醚中结晶析出者为无色针状的无水物。易溶于热水、醇和醚,微溶于冷水和二硫化碳。用于合成频哪酮、二甲基丁二烯等。 已有研究报道了以无机电子 [Ca2N](+)·e(-)作为有机溶剂中的电子供体,与角叉菜胶发生频哪醇偶联反应 用途: 频哪醇是一种1,2-二醇,可用于: 作为一种配体,通过与硝酸铀酰和醋酸盐水合物的反应来制备铀酰复合物。 使用典型的频哪醇重排反应制备频哪酮和2,3-二甲基-1,3-丁二烯。 作为反应剂,合成4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-乙基)苯甲酸,用于制备4-乙酸基-3-苯基苯甲醛衍生物。 The pinacol coupling reaction with the inorganic electride [Ca2N](+)·e(−) as an electron donor in organic solvents was studied. application: Pinacol is a 1,2-diol that can be used: As a ligand to prepare uranyl complexes by reacting with uranyl nitrate and acetate hydrates. To prepare pinacolone and 2,3-dimethyl-1,3-butadiene by typical pinacol rearrangement reaction. As a reactant to synthesize 4-(4,4,5,5-tetramethyl-1,3,2-bioxaborolan-2-yl)benzoic acid, which is used to prepare derivatives of 4-acetoxy-3-phenylbenzaldehyde.
Chinese name
2,3-二甲基-2,3-丁二醇
English name
2,3-dimethylbutane-2,3-diol
Chinese alias
凤梨醇 | 四甲基乙二醇 | 2,3-二甲基-2,3-丁二醇
English alias
2,3-Dihydroxy-2,3-dimethylbutane | DTXSID3058793 | STL256832 | WLN: QX1&1&XQ1&1 | BP-21164 | Pinacol, 98% | EINECS 200-933-5 | W-104376 | Z382716052 | 4-01-00-02575 (Beilstein Handbook Reference) | meso-2,3-Dimethyl-2,3-butanediol | 2,3-Dimethyl-2,3-butan
CAS number
76-09-5
molecular formula
C6H14O2
molecular weight
118.17
Exact mass
≥99%
PSA
40.5
Logp
0.1
Safety
  • Hazard summary: 中度皮肤刺激剂;在小鼠口服致死剂量研究中引起抗惊厥行为;[RTECS] 皮肤和强眼刺激剂;[Alfa Aesar MSDS] 见 2,3-丁二醇。
  • Harmful effect: 神经毒素 - 急性溶剂综合征
  • Regulatory information: 新西兰EPA化学品清单状态:2,3-丁二醇,2,3-二甲基-:没有单独批准,但可在适当的团体标准下使用
  • Hazard categories and classifications: STOT SE 3 (12.1%)
Related
「No upstream and downstream information yet」
Articles
「No related articles yet」
user reviews
Loading...
Consultation

Warm reminder:

Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.!

After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ,We will handle it for you as soon as possible, thank you for your support and trust.!

Research chemical CAS 76-09-5 99% 25g

Yuanye Research chemical CAS 76-09-5 99% 25g, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.

item number:S50426-25g
Product model:25g
level:
Lead Time:30days
sold 684 Items
Ask Solution engineer
Qty

Recommended for you