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Erythritol CAS:149-32-6 C4H10O4

Name: Erythritol CAS:149-32-6 C4H10O4
Brand: Orient
SKU: pr2512121421
Price: 4 USD
Availability: InStock

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CAS No.:

149-32-6

Grade:

Industrial Grade

Content:

98%

Port:

SHANGHAI

Brand:

Orient

Packaging:

1KG, 25KG, 200KG, 1000KG, customized

Price valid (until):

2026-01-12

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

Focusing on innovative research, development, and production in the field of fine chemicals, we prioritize technology, quality, and market orientation. We collaborate with global partners to build a high-tech chemical industry chain and promote sustainable development in the industry.

The company's main products include pharmaceutical intermediates, food additives, essence, spices and plant extracts. The products have passed international certification and are exported to Europe, America, Japan, South Korea and Southeast Asia.

Erythritol Basic information

Product Name:	Erythritol
Synonyms:	1,2,3,4-Butanetetrol, (R,S)-;2,3,4-Butanetetrol,(R,S)-1;3,4-butanetetrol,(theta,s)-2;Antierythrite;Butanetetrol;Erythrit;Erythritol, meso-;erythritol,meso-
CAS:	149-32-6
MF:	C4H10O4
MW:	122.12
EINECS:	205-737-3
Product Categories:	Biochemistry;Erythrose;Sugars, Carbohydrates & Glucosides;Sugar Alcohols;Sugars;Food & Flavor Additives;Food additive and sweetener;Inhibitors;149-32-6
Mol File:	149-32-6.mol

Erythritol Chemical Properties

Melting point	118-120 °C (lit.)
Boiling point	329-331 °C (lit.)
density	1,451 g/cm³
FEMA	4819 \| ?ERYTHRITOL
refractive index	1.4502 (estimate)
Fp	329-331°C
storage temp.	-20°C
solubility	H₂O: 0.1 g/mL, clear to almost clear, colorless
form	Crystalline Powder or Crystals
pka	13.9(at 25℃)
color	White to off-white
Odor	at 100.00?%. odorless
Water Solubility	soluble
Merck	14,3675
BRN	1719753
Stability:	Stable. Incompatible with strong oxidizing agents.
InChIKey	UNXHWFMMPAWVPI-ZXZARUISSA-N
LogP	-2.996 (est)
CAS DataBase Reference	149-32-6(CAS DataBase Reference)
NIST Chemistry Reference	2(r),3(s)-1,2,3,4-Butanetetrol(149-32-6)
EPA Substance Registry System	Erythrol (149-32-6)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	KF2000000
F	3-10
TSCA	Yes
HS Code	29054910
Hazardous Substances Data	149-32-6(Hazardous Substances Data)
Toxicity	LD50 in male, female rats (g/kg): 6.6, 9.6 i.v.; >16, >16 s.c.; 13.1, 13.5 orally (Munro)

MSDS Information

Erythritol Usage And Synthesis

Chemical Properties	white crystals or powder
Chemical Properties	Erythritol (meso-erythritol, meso-1,2,3,4-Tetrahydroxybutan) has been known for a long time. Its potential use as a bulk sweetener was, however, recognized rather late. Erythritol is a natural constituent of several foods and beverages in levels sometimes exceeding 1 g/kg. Its solubility in water is approximately 370 g/L at room temperature and increases with increasing temperature. Erythritol melts at 121 C and is stable up to more than 160 C and in a pH range from 2 to 10. Depending on the concentration used, erythritol is approximately 60 % as sweet as sucrose. It is noncariogenic and not metabolized in the human body which means that it is more or less calorie-free. In the European Union, erythritol is approved as E 968 for a large number of food applications. It is GRAS in the United States and also approved in many other countries.
Chemical Properties	Erythritol is a sugar alcohol (polyol) that occurs as a white or almost white powder or granular or crystalline substance. It is pleasant tasting with a mild sweetness approximately 60–70% that of sucrose. It also has a high negative heat of solution that provides a strong cooling effect.
Characteristics	The sweetness of erythritol is low, the sweetness of erythritol is only 60%-70% of sucrose, the entrance has a cool taste, the taste is pure, and there is no post-bitterness. It can be used in combination with high-intensity sweeteners to inhibit its Undesirable flavors of high-intensity sweeteners. Erythritol has high stability, is very stable to acid and heat, and has high acid and alkali resistance. It will not decompose and change at temperatures below 200 °C, and will not undergo Maillard reaction to cause discoloration. The heat of dissolution of erythritol is high: erythritol has an endothermic effect when dissolved in water, and the heat of dissolution is only 97.4kJ/kg, which is higher than the endothermic degree of glucose and sorbitol, and has a cooling feeling when eating. The solubility of erythritol at 25 °C is 37% (W/W). With the increase of temperature, the solubility of erythritol increases, and it is easy to crystallize and separate out crystals. Erythritol is very easy to crystallize, but it will not absorb moisture in a 90% humidity environment. It is easy to be crushed to obtain a powdery product, which can be used on the surface of food to prevent food from absorbing moisture and deteriorating.
Uses	Erythritol is a sweetener (polyol) manufactured by fermentation of glucose, the glucose-rich substrate being obtained by the enzymatic hydrolysis of starch. it is 60–70% as sweet as sugar, has excellent heat and acid stability, a high digestive tolerance, and a caloric value of 0.2 kcal/g. it is the only polyol produced by fermentation. it can be used as a sugar replacement in confectioneries, beverages, and desserts.
Uses	non-cariogenic, low-calorie (0.4 kcal/g) sweetener
Uses	Non-nutritive sweetener in beverages.
Definition	ChEBI: Erythritol is the meso-diastereomer of butane-1,2,3,4-tetrol. It has a role as an antioxidant, a plant metabolite and a human metabolite.
Production Methods	Erythritol is a starch-derived product. The starch is enzymatically hydrolyzed into glucose which is turned into erythritol via a fermentation process, using osmophilic yeasts or fungi (e.g. Moniliella pollinis, or Trichosporonoides megachiliensis).
Biotechnological Production	The synthesis of erythritol is rather difficult. One of the possibilities is the catalytic reduction of tartaric acid with Raney nickel, which does, however, also produce threitol, a diastereomere of erythritol that requires separation of both. Threitol may be isomerized which increases the yields of erythritol. Another chemical synthesis starts from butane-2-diol-1.4 which is reacted with chlorine in aqueous alkali to yield erythritol-2-chlorohydrin and can be hydrolyzed with sodium carbonate solution. Synthesis from dialdehyde starch in the presence of a nickel catalyst at high temperatures is also possible. Owing to the special physiological properties of erythritol, commercial interest increased with the discovery of an increasing number of microorganisms able to produce this substance. Today, the commercial production of erythritol is apparently only based on fermentation. Erythrytitol fermentations mostly use osmophilic yeasts. Based on regulatory submissions for commercial production, T. megachiliensis, M. pollinis, and Y. lipolytica are used. It is also claimed that P. tsukubaensis and Aureobasidium sp. are used for commercial production. Erythritol-producing microorganisms often produce other polyols such as ribitol. Nevertheless, some strains had a rather high yield of erythritol. A two-step fermentation of C. magnoliae on 400 g/L glucose resulted in a 41 % conversion rate and a productivity of 2.8 g/Lh. M. pollinis cultivated on glucose and several nitrogen sources yielded erythritol concentrations up to 175 g/L with a conversion rate of 43 %. Oxygen limitation resulted in ethanol formation, and nitrogen limitation in strong foaming. A mutant gave even better yields. Aerobically on glucose cultured P. tsukubaensis KN 75 produced 245 g/L of erythritol with an especially high yield of 61 %. The productivity was 2.86 g/Lh. Scale-up from 7-L laboratory fermenter to 50,000-L industrial scale resulted in productivities similar to the laboratory value.

First aid measures

General advice

Consult a physician. Show this material safety data sheet to the doctor in attendance.

If inhaled

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

In case of skin contact

Wash off with soap and plenty of water. Consult a physician.

In case of eye contact

Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

If swallowed

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

Firefighting measures

Suitable extinguishing media

Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.

Special hazards arising from the substance or mixture

Carbon oxides Nitrogen oxides (NOx)

Advice for firefighters

Wear self-contained breathing apparatus for firefighting if necessary.

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—— Q&A ——

Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.

Certificates

Basic Info

Product Name:

Erythritol

Other Name:

1,2,3,4-Butanetetrol,(2R,3S)-rel-;Erythritol;1,2,3,4-Butanetetrol,(R*,S*)-;rel-(2R,3S)-1,2,3,4-Butanetetrol;Erythrol;Phycitol;Mesoerythritol;meso-Erythritol;Erythrit;NIK 242;C*Eridex;NSC 8099;C* Eridex 16954;Erythritol 100M;F 8015;Lakanto-S;Cargill Zerose 16957;Zerose 01657;Zerose;(2R,3S)-Butane-1,2,3,4-tetraol;Eridex F 16960;Zerose Tm 16957;Zerose 16952;Erythritol T;Erythritol 50M;(2R,3S)-rel-Butane-1,2,3,4-tetraol;Lakanto Sweet Powder;10030-58-7;188346-77-2;868541-49-5;882981-67-1;909878-64-4;1646188-83-1;1798874-12-0;2075830-99-6

CAS No.:

149-32-6

Molecular Formula:

C4H10O4

InChIKeys:

InChIKey=UNXHWFMMPAWVPI-ZXZARUISNA-N

Molecular Weight:

122.12

Exact Mass:

122.12

BRN:

1719753

EC Number:

205-737-3

UNII:

RA96B954X6

NSC Number:

760400|8099

DSSTox ID:

DTXSID6043919

Color/Form:

Bipyramidal tetragonal prisms|White crystals

HScode:

29054910

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

80.9

XLogP3:

-2.3

Appearance:

White to off-white Crystalline Powder or Crystals

Density:

1.44 g/cm³

Melting Point:

121.5 °C

Boiling Point:

330.5 °C

Flash Point:

329-331°C

Refractive Index:

1.537

Water Solubility:

H2O: 0.1 g/mL, clear to almost clear, colorless

Storage Conditions:

−20°C

Vapor Pressure:

5.25X10-7 mm Hg at 25 deg C (est)

Specific rotation:

Specific optical rotation: +11.1 °C/D alcohol, 5%; 04.4 deg water, 5-10%

Taste:

About twice as sweet as sucrose

Henrys Law Constant:

Henry's Law constant = 3.08X10-10 atm-cu m/mole at 25 °C (est)

Dissociation Constants:

pKa = 13.903 (18 °C)

Collision Cross Section:

129.9 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|130 Å² [M+Na]+

Experimental Properties:

Colorles liquid. BP: 138 °C; freezing point -18 °C; density 1.11. Hydrolyzed to erythritol when dissolved in water /Erythritol anhydride/|Hydroxyl radical reaction rate constant = 2.91X10-11 cu cm/molec-sec at 25 °C (est)

See More Erythritol Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity. Store in a refrigerator.

See More Erythritol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

30 Inquiries

Country	Product	Purchase Quantity	Date Posted
South Korea	Erythritol	5 KG	Sep 4, 2025
India	Erythritol food Grade	27.00 TON	May 20, 2024
India	Erythritol	27 TON	May 17, 2024
India	Erythritol	500.00 KG	May 25, 2026
India	Erythritol	300 G	Feb 4, 2026
Poland	Erytrithol	3000 MT	Apr 1, 2025
Poland	Erythritol	10 MT	Mar 6, 2025
Egypt	Erythritol	5 KG	Dec 5, 2024
Portugal	Erythritol	1000 KG	Nov 28, 2024
India	Erythritol	1 MT	Nov 20, 2024
India	Erythritol	5 TON	Nov 8, 2024
Bangladesh	Erythritol	1.00 KG	Aug 29, 2024
United Arab Emirates	erythritol pharmaceutical grade	1000 KG	Jul 19, 2024
Brazil	Erythritol (30-60 MESH)	1.00 20' Fcl	Jun 27, 2024
Poland	erythritol	10 MT	Jun 13, 2024
United States	Organic Erythritol Powder	25 KG	May 19, 2026
India	Erythritol	10 MT	Apr 16, 2026
India	Erythritol	10.00 KG	Jan 15, 2026
India	Erythritol	1000 KG	Jun 4, 2025
India	Erythritol	5.00 KG	Feb 9, 2025

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