2,2-Bis(bromomethyl)propane-1,3-diol

ChemicalBook > CAS DataBase List > 2,2-Bis(bromomethyl)propane-1,3-diol

2,2-Bis(bromomethyl)propane-1,3-diol

Uses

Product Name: 2,2-Bis(bromomethyl)propane-1,3-diol
CAS No.: 3296-90-0
Chemical Name: 2,2-Bis(bromomethyl)propane-1,3-diol
Synonyms: DBNPG;Fr 522;fr1138;FR-521;FR 1138;Emery 9336;NCI-C55516;FR-1138 (Dow);SAYTEX FR-1138;2,2-Bis(bromomethyl)
CBNumber: CB7380075
Molecular Formula: C5H10Br2O2
Formula Weight: 261.94
MOL File: 3296-90-0.mol

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2,2-Bis(bromomethyl)propane-1,3-diol Property

Melting point:: 112-114 °C(lit.)
Boiling point:: 235°C (rough estimate)
Density: 1.8049 (rough estimate)
vapor pressure: 10 mm Hg ( 178 °C)
refractive index: 1.5120 (estimate)
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Slightly, Heated), Methanol (Slightly, Heated)
form: Solid
pka: 13.57±0.10(Predicted)
color: White to Off-White
Water Solubility: 19.4g/L at 20℃
LogP: 1.08
CAS DataBase Reference: 3296-90-0(CAS DataBase Reference)
IARC: 2B (Vol. 77) 2000
NIST Chemistry Reference: 1,3-Propanediol, 2,2-bis(bromomethyl)(3296-90-0)
EPA Substance Registry System: 2,2-Bis(bromomethyl)-1,3-propanediol (3296-90-0)

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Safety

Hazard Codes: T,Xn
Risk Statements: 45-36/37/38-40-22
Safety Statements: 53-23-26-36/37/39-45-36/37
RIDADR: 2811
WGK Germany: 3
RTECS: TY3195500
HS Code: 29055900
Hazardous Substances Data: 3296-90-0(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 301930
Product name: 2,2-Bis(bromomethyl)-1,3-propanediol
Purity: 98%
Packaging: 1kg
Price: $126
Updated: 2024/03/01

Sigma-Aldrich

Product number: 301930
Product name: 2,2-Bis(bromomethyl)-1,3-propanediol
Purity: 98%
Packaging: 3kg
Price: $190.8
Updated: 2024/03/01

TCI Chemical

Product number: D1808
Product name: 2,2-Bis(bromomethyl)-1,3-propanediol
Purity: >98.0%(GC)
Packaging: 25g
Price: $19
Updated: 2024/03/01

TCI Chemical

Product number: D1808
Product name: 2,2-Bis(bromomethyl)-1,3-propanediol
Purity: >98.0%(GC)
Packaging: 500g
Price: $54
Updated: 2024/03/01

Sigma-Aldrich

Product number: 301930
Product name: 2,2-Bis(bromomethyl)-1,3-propanediol
Purity: 98%
Packaging: 25g
Price: $32.16
Updated: 2024/03/01

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2,2-Bis(bromomethyl)propane-1,3-diol Chemical Properties,Usage,Production

Uses

It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. The compound is used as a fire retardant in unsaturated polyester resins, in molded products, and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity activity.

Chemical Properties

Solid

Uses

It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. , and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity

Definition

ChEBI: 2,2-Bis(bromomethyl)propane-1,3-diol is a primary alcohol.

General Description

Off-white powder.

Air & Water Reactions

Hygroscopic . Insoluble in water.

Reactivity Profile

A brominated alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

Fire Hazard

Literature sources indicate that 2,2-Bis(bromomethyl)propane-1,3-diol is nonflammable.

Carcinogenicity

The flame retardant 2,2-bis(bromomethyl)-1,3-propanediol, technical grade, is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.

2,2-Bis(bromomethyl)propane-1,3-diol Preparation Products And Raw materials

Raw materials

Pentaerythritol

Preparation Products

ZENIPLATIN

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View Lastest Price from 2,2-Bis(bromomethyl)propane-1,3-diol manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 2,2-Bis(bromomethyl)propane-1,3-diol 3296-90-0
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-04-24

Hebei Yanxi Chemical Co., Ltd.

Product: 2,2-Bis(bromomethyl)propane-1,3-diol 3296-90-0
Price: US $40.00/kg
Min. Order: 1kg
Purity: 99.5（%）
Supply Ability: 30 tons
Release date: 2024-03-13

Hebei Guanlang Biotechnology Co., Ltd.

Product: Dibromoneopentyl glycol DBNPG 3296-90-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2023-03-16

3296-90-0, 2,2-Bis(bromomethyl)propane-1,3-diolRelated Search:

2-METHYL-1,3-PROPANEDIOL Bromotrimethylsilane BIS-Tris Propane 2,2-Dimethyl-1,3-propanediol DL-α-Tocopherol DBDCB 4-Bromomethylbenzoic acid Propylene glycol 1,2-Dibromopropane 1,3-Propanediol 1,3-Dibromo-5,5-dimethylhydantoin Pralmorelin 1,2-DIBROMOETHYLENE Propane dibromoethyl alcohol Methyl bromide 1,3-Dibromopropane Ethylene glycol

Pentaerythritol dibromide

Pentaerythritol dibromohydrin

pentaerythritoldibromide

pentaerythritoldibromohydrin

SAYTEX(R) FR-1138 FLAME RETARDANT

SAYTEX FR-1138

2,2-DI(BROMOMETHYL)PROPANE-1,3-DIOL

2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL

2,2-Bis(bromomethyl)propane-1,3-diol

DBNPG

DIBROMONEOPENTYL GLYCOL

DIBROMONEOPENTYL GLYCOL, 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL

2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL, 98 %

DBNPG=Dibromoneopentylglycol

1,3-Propanediol, 2,2-bis(bromomethyl)-

DIBROMONOEOPENTYL GLYCOL

1,3-Dibromo-2,2-dihydroxymethylpropane

1,3-Dibromo-2,2-dimethylolpropane

1,3-Propanediol, 2,2-bis(2-bromomethyl)-

1,3-propanediol,2,2-bis(bromoethyl)-

2,2-Bis(2-bromomethyl)-1,3-propanediol

2,2-bis(bromomethyl)-3-propanediol

2,2-Dibromomethyl-1,3-propanediol

DIBROMONEOPENTYL GLYCOL(DBNPG)

2,2-Bis(bromomethyl)propane-1,3-diol DBNPG

1,4-dibromo-3-methylbutane-2,2-diol

3-Propanediol,2,2-bis(bromomethyl)-1

Dibromopentaerythritol

Emery 9336

FR 1138

Fr 522

fr1138

FR-521

NCI-C55516

1,3-Dibromopropane-2,2-dimethanol

2,2-Bis(bromomethyl)-1,3-propanediol , (Dibromoneopentyl glycol)

2,2-Bis(bromomethyl)-1,3-propanediol (2,2-Bis(bromomethyl)propane-1,3-diol)

2,2-Bis(bromomethyl)

2,2-Bis(bromomethyl)-1,3-propanediol 98%

2,2-Bis(bromomethyl)-1,3-propanediol &gt

FR-1138 (Dow)@100 μg/mL in Toluene

FR-1138 (Dow)

2,2-Bis(bromomethyl)propane-1,3-diol ISO 9001：2015 REACH

Dibromoneopentyl Glycol(DBNPG)/2,2-bis(bromomethyl)-1,3-propanediol

2,2-Bis(bromomethyl)propane-1,3-dio

3296-90-0

329-69-0

3296-90-9

HOCH2CCH2Br2CH2OH

C5H10Br2O2

Aliphatics

Mutagenesis Research Chemicals

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Alcohols

Monomers

Polymer Science

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