FEMA 2129

Aroma

Product Name: FEMA 2129
CAS No.: 1319-88-6
Chemical Name: FEMA 2129
Synonyms: BGA*;FEMA 2129;Benzalglycerin;BENZAL GLYCERYL ACETAL;Benzyl glyceryl acetal;Benzaldehyde glycrol acetal;BENZALDEHYDE GLYCERYL ACETAL;5-Hydroxy-2-phenyl-1,3-dioxan;2-PHENYL-1,3-DIOXOLANE-4-METHANOL;Benzaldehyde glycerol cyclic acetal
CBNumber: CB9744329
Molecular Formula: C10H12O3
Formula Weight: 180.2
MOL File: 1319-88-6.mol

More

Less

FEMA 2129 Property

Boiling point:: 152-154 °C(Press: 12 Torr)
Density: 1.2115 g/cm3(Temp: 25 °C)
FEMA: 2129 | BENZALDEHYDE GLYCERYL ACETAL
color: A colourless viscous liquid.
Odor: at 100.00 %. cherry bitter almond sweet
Odor Type: fruity
JECFA Number: 838
LogP: 1.98
EPA Substance Registry System: Benzaldehyde, cyclic acetal with 1,2,3-propanetriol (1319-88-6)

More

Less

Safety

Toxicity: The acute oral LD₅₀ value in rats was reported as 3?5 ml/kg (2.42-4.09 ml/kg) and the acute dermal LD₅₀ value in rabbits as 5 ml/kg

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

Chem-Impex

Product number: 33848
Product name: Benzylglycerylacetal,98-100%(GC),meetsFGspecifications,KOSHER,FEMA2129
Purity: 98-100%(GC)
Packaging: 100G
Price: $34.94
Updated: 2021/12/16

Chem-Impex

Product number: 33848
Product name: Benzylglycerylacetal,98-100%(GC),meetsFGspecifications,KOSHER,FEMA2129
Purity: 98-100%(GC)
Packaging: 250G
Price: $68.72
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: FFG0002104
Product name: BENZALDEHYDE GLYCERYL ACETAL
Purity: 95.00%
Packaging: 5MG
Price: $502.85
Updated: 2021/12/16

More

Less

FEMA 2129 Chemical Properties,Usage,Production

Aroma

Used in flavor compositions where lower volatility and improved stability towards air (oxygen) is desirable, and Benzaldehyde as such seems too volatile and unstable.
Benzaldehyde glycrol acetal will liberate Benzaldehyde under influence of heat, water or mild acid, conditions which frequently exist in functional products containing artificial flavor.
Benzaldehyde glycrol acetal itself has a very faint odor, barely reminiscent of Bitter Almond. Soluble in alcohol and oils.
Used in fruit flavors, imitation Almond, Cherry, Nut, etc. in concentrations equal to 100 ppm in the finished consumer product.
Chewing gum may contain up to 800 ppm of the acetal. Chewing gum is the most common outlet for this acetal.

Occurrence

Has apparently not been reported to occur in nature

Production Methods

Benzaldehyde glycrol acetal can be produced from Benzaldehyde and Glycerin by condensation, using Phosphoric acid as a catalyst, and making use of azeotropic distillation to remove reaction water. Also by heating Glycerol and Benzaldehyde in CO2 atmosphere to 150°C. The 1,3-isomer is crystallizable and may be separated.

Preparation

The α, α?- and α, β-isomers are obtained in mixture by heating glycerol and benzaldehyde to 145 to 170°C under a stream of CO2; the isomers are subsequently isolated, exploiting the solubility differences; the α, α?-isomer is readily converted to the α, β-form by heating in the presence of HCl.

FEMA 2129 Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

FEMA 2129 Suppliers

China 26 Germany 1 India 2 United States 16 Global 45

jiliang chemicals

Tel: 21-62165282 15801962796;
Fax: 021 61153784
Email: bidingchem@163.com
Country: China
ProdList: 1183
Advantage: 60

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Shanghai GaoLang Chemical Technology Co., Ltd.

Tel: 021-57340939 18017297327
Fax: 021-37210791
Email: sales@gaolangchemical.com
Country: China
ProdList: 892
Advantage: 55

Shanghai wencai New Material Technology Co., Ltd.

Tel: 15721586846
Fax: 15721586846
Email: wencaimat@163.com
Country: China
ProdList: 2794
Advantage: 58

Tianjin Danjun International Trade Co., Ltd.

Tel: 15822601686
Fax: -
Email: shashasong@163.com
Country: CHINA
ProdList: 527
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
Advantage: 58

sgtlifesciences pvt ltd

Tel: +8617013299288
Email: dj@sgtlifesciences.com
Country: China
ProdList: 12373
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52849
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30240
Advantage: 58

SIMAGCHEM CORP

Tel: +86-13806087780
Email: sale@simagchem.com
Country: China
ProdList: 17365
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49374
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-29-81148696 +86-15536356810
Email: 1022@dideu.com
Country: China
ProdList: 3882
Advantage: 58

Wuhan lanabai Pharmaceutical Chemical Co., Ltd

Tel: 15307151931
Fax: QQ-2355680
Email: 2355680@qq.com
Country: China
ProdList: 5547
Advantage: 58

Chengtian Fine Chemical Co., Ltd

Tel: 18164098996
Fax: 027-87680390
Email: 3554657675@qq.com
Country: China
ProdList: 6672
Advantage: 58

Mainchem Co., Ltd.

Tel: --
Fax: --
Email: sarah@mainchem.com
Country: China
ProdList: 6567
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 31121
Advantage: 58

Hebei Zhenjia new material Co., LTD

Tel: 0319-5925599 13315915972
Email: 13313090628@163.com
Country: China
ProdList: 2918
Advantage: 58

Wuhan Lvjing Fenghua Biotechnology Co., Ltd.

Tel: 19972070065
Email: 201746457@qq.com
Country: China
ProdList: 6428
Advantage: 58

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

Tel: 15229059051
Email: 1027@dideu.com
Country: China
ProdList: 9992
Advantage: 58

Pushan Industry (Shaanxi) Co., Ltd

Tel: 029-81310890 18165209495
Email: 2929288192@qq.com
Country: China
ProdList: 9947
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.

Tel: 025-66061636 18013972705
Email: qqyang@aikonchem.com
Country: China
ProdList: 10238
Advantage: 58

GIHI CHEMICALS CO.,LIMITED

Tel: +8618058761490
Email: info@gihichemicals.com
Country: China
ProdList: 49979
Advantage: 58

Nanjing Dolon Biotechnology Co.,Ltd.

Tel: 18905173768
Email: sales@dolonchem.com
Country: CHINA
ProdList: 2972
Advantage: 58

Shanghai Haiqu Chemical Co., Ltd

Tel: --
Fax: --
Country: China
ProdList: 4624
Advantage: 64

Advanced Technology & Industrial Co., Ltd.

Tel: --
Fax: --
Email: sales@advtechind.com
Country: China
ProdList: 6523
Advantage: 75

Xiamen Grape Flavor & Fragrance Co., Ltd

Tel: --
Fax: --
Email: grape@grapef.com
Country: China
ProdList: 200
Advantage: 64

More

Less

View Lastest Price from FEMA 2129 manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Benzaldehyde glyceryl acetal 1319-88-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KG
Release date: 2024-09-06

1319-88-6, FEMA 2129Related Search:

Ketoconazole FEMA 2129 (+)-2,3-O-BENZYLIDENE-D-THREITOL cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate 1,3-Dioxolane-4-methanol (-)-DIMETHYL 2,3-O-BENZYLIDENE-L-TARTRATE (+)-4,5-BIS[HYDROXY(DIPHENYL)METHYL]-2-METHYL-2-PHENYL-1,3-DIOXOLANE THYMELEATOXIN MEZEREIN (2R,3R)-2,3-O-(1-PHENYLETHYLIDENE)-L-TARTARIC ACID DIMETHYL ESTER Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside 2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YL METHYL)-1,3-DIOXOLANE-4-METHANOL 2-(2,4-DICHLOROPHENYL)-2-(1,2,4-TRIAZOL-1-YL METHYL)-1,3-DIOXALANE-4-YL METHYL METHANE SULFONATE (-)-2,3-O-BENZYLIDENE-L-THREITOL Doconazole BENZYLIDENE CBZ-NEURAMINIC ACID 2-METHYL-2-PHENYL-4-[(PROP-2-YNYLOXY)METHYL]-1,3-DIOXOLANE 2-PHENYL-4-[(PROP-2-YNYLOXY)METHYL]-1,3-DIOXOLANE

Benzaldehyde,cyclicacetalwith1,2,3-propanetriol

BENZAL GLYCERYL ACETAL

BENZALDEHYDE GLYCERYL ACETAL

FEMA 2129

Benzyl glyceryl acetal

5-Hydroxy-2-phenyl-1,3-dioxan

Benzalglycerin

Benzaldehyde glycrol acetal

2-PHENYL-1,3-DIOXOLANE-4-METHANOL

Benzaldehyde glycerol cyclic acetal

BGA*

1319-88-6