CAS No.149-32-6,1,2,3,4-Butanetetrol Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	149-32-6
Name:	1,2,3,4-Butanetetrol
Article Data:	170

Formula:	C₄H₁₀O₄
Molecular Weight:	122.121
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;
EINECS:	205-737-3
Density:	1.43 g/cm³
Melting Point:	118-120 °C(lit.)
Boiling Point:	330 °C at 760 mmHg
Flash Point:	208.8 °C
Solubility:	water: 0.1 g/mL
Appearance:	white crystals or powder
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	80.92000
LogP:	-2.30720

Raw Materials

564-00-1

141-46-8

583-50-6

Downstream Products

64-19-7

107-92-6

144-62-7

533-50-6

124-38-9

110-15-6

3405-32-1

64-18-6

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Chemistry

Product Name: Erythritol (CAS NO.149-32-6)

Molecular Formula: C₄H₁₀O₄
Molecular Weight: 122.12g/mol
Mol File: 149-32-6.mol
EINECS: 205-737-3
Appearance: white crystals or powder
Melting Point: 118-120 °C(lit.)
Boiling point: 330 °C at 760 mmHg
Flash Point: 208.7 °C
Density: 1.43 g/cm³
Water Solubility: H₂O: 0.1 g/mL, clear to almost clear, colorless
Stability: Stable. Incompatible with strong oxidizing agents.
Index of Refraction: 1.536
Molar Refractivity: 26.63 cm³
Molar Volume: 85.3 cm³
Surface Tension: 77.2 dyne/cm
Enthalpy of Vaporization: 66.34 kJ/mol
Vapour Pressure: 1.26E-05 mmHg at 25°C
XLogP3-AA: -2.3
H-Bond Donor: 4
H-Bond Acceptor: 4
Structure Descriptors of Erythritol (CAS NO.149-32-6):
IUPAC Name: butane-1,2,3,4-tetrol
Canonical SMILES: C(C(C(CO)O)O)O
InChI: InChI=1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2
InChIKey: UNXHWFMMPAWVPI-UHFFFAOYSA-N
Product Categories: Sugars, Carbohydrates & Glucosides; Biochemistry; Erythrose; Sugar Alcohols; Sugars; Food & Flavor Additives

Uses

Erythritol (CAS NO.149-32-6) is often combined with the cooling effect of mint flavors, because it has a strong cooling effect when it dissolves in water. And beyond high intensity sweeteners, erythritol is also often paired with other bulky ingredients which exhibit sugar-like characteristics to better mimic the texture and mouthfeel of sucrose.

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
dog	LDLo	intravenous	5gm/kg (5000mg/kg)		"Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989Vol. 11, Pg. 576, 1989.
mouse	LD50	intraperitoneal	7gm/kg (7000mg/kg)		Proceedings of the Society for Experimental Biology and Medicine. Vol. 35, Pg. 98, 1936.

Safety Profile

Safety Information of Erythritol (CAS NO.149-32-6):
Hazard Codes: Xi Irritant
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS: KF2000000
F: 3-10

Specification

Erythritol , its CAS NO. is 149-32-6, the synonyms are meso-Erythritol ; 1,2,3,4-Butanetetrol ; meso-1,2,3,4-Tetrahydroxybutane .