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Erythritol

  • Product Name: Erythritol
  • CAS: 149-32-6
  • Purity:
  • Appearance: white crystals or powder

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Factory supply good quality Erythritol 149-32-6 with stock We supply high quality 1,2,3,4-Butanetetrol (CAS 149-32-6), in stock, factory directly supply to clients, lower prices, more competitiveness.

What is the 1,2,3,4-Butanetetrol ?

1,2,3,4-Butanetetrol is white crystals or powder, while it's Molecular Formula is C4H10O4. Non-nutritive sweetener in beverages.

What is the CAS number for 1,2,3,4-Butanetetrol ?

The CAS number of 1,2,3,4-Butanetetrol is 149-32-6.

More information of 1,2,3,4-Butanetetrol 149-32-6 are:

Synonyms

1,2,3,4-Butanetetrol, (R*,S*)-;Erythritol, meso-;Butanetetrol;1,2,3,4-Tetrahydroxybutane;Phycite;Phycitol;(2S,3S)-butane-1,2,3,4-tetrol;Erythrite;(2R,3S)-butane-1,2,3,4-tetrol;butane-1,2,3,4-tetrol;

CAS Number

149-32-6

Molecular Formula

C4H10O4

Molecular Weight

122.121

Density

1.43 g/cm3

Melting Point

118-120 °C(lit.)

Boiling Point

330 °C at 760 mmHg

Flash Point

208.8 °C

HS CODE

2905499000

PSA

80.92000

LogP

-2.30720

Pka

13.9(at 25℃)

What is 1,2,3,4-Butanetetrol (149-32-6) used for?

1,2,3,4-Butanetetrol, also known as meso-erythritol or meso-1,2,3,4-tetrahydroxybutan, is a sugar alcohol (polyol) that occurs naturally in various food products, fruits, vegetables, beverages, and dietary supplements. It is identified as the meso-diastereomer of butane-1,2,3,4-tetrol and has a white or almost white powder, granular, or crystalline substance appearance. Erythritol is known for its mild sweetness, approximately 60-70% that of sucrose, and a high negative heat of solution that provides a strong cooling effect. It is noncariogenic, not metabolized in the human body, and has a low caloric value, making it a suitable sweetener for diabetic patients and a sugar replacement in various applications.

InChI:InChI=1/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2

Articles related to 1,2,3,4-Butanetetrol:

Article

Source

Product Control and Insight into Conversion of C6 Aldose Toward C2, C4 and C6 Alditols in One-Pot Retro-Aldol Condensation and Hydrogenation Processes

Gao, Lou,Hou, Wenrong,Hui, Yingshuang,Tang, Yi,Zhan, Yulu,Zhang, Yahong

, p. 560 - 566 (2021/06/25)

Selective and Scalable Synthesis of Sugar Alcohols by Homogeneous Asymmetric Hydrogenation of Unprotected Ketoses

Tindall, Daniel J.,Mader, Steffen,Kindler, Alois,Rominger, Frank,Hashmi, A. Stephen K.,Schaub, Thomas

supporting information, p. 721 - 725 (2020/10/19)

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