ChemicalBook > CAS DataBase List > 2,2-DIMETHYL-1,3-PROPANEDIAMINE

2,2-DIMETHYL-1,3-PROPANEDIAMINE

Product Name: 2,2-DIMETHYL-1,3-PROPANEDIAMINE
CAS No.: 7328-91-8
Chemical Name: 2,2-DIMETHYL-1,3-PROPANEDIAMINE
Synonyms: 2,2-dimethylpropane-1,3-diamine;2,2-DIMETHYLPROPYLENEDIAMINE;NEOPENTANEDIAMINE;Neopentadiamine;RARECHEM AL BW 2308;Neopentylenediamine;2,2-DIMETHYL-1,3-PRO;Dimethylpropanediamine;2,2-dimethyl-3-propanediamine;2,2-Dimethylpropan-1,3-diamin
CBNumber: CB1479173
Molecular Formula: C5H14N2
Formula Weight: 102.18
MOL File: 7328-91-8.mol

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2,2-DIMETHYL-1,3-PROPANEDIAMINE Property

Melting point:: 29-31 °C(lit.)
Boiling point:: 152-154 °C(lit.)
Density: 0.851 g/mL at 25 °C(lit.)
refractive index: n20/D 1.4566(lit.)
Flash point:: 117 °F
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
form: Low Melting Solid
pka: 10.55±0.15(Predicted)
color: Colorless
PH: 11.2 (10.1g/l, H2O, 20℃)
explosive limit: 1.4-8.7%(V)
FreezingPoint: 25.0 to 28.0 ℃
InChI: InChI=1S/C5H14N2/c1-5(2,3-6)4-7/h3-4,6-7H2,1-2H3
InChIKey: DDHUNHGZUHZNKB-UHFFFAOYSA-N
SMILES: C(N)C(C)(C)CN
CAS DataBase Reference: 7328-91-8(CAS DataBase Reference)
EPA Substance Registry System: 1,3-Propanediamine, 2,2-dimethyl- (7328-91-8)

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Safety

Hazard Codes: C
Risk Statements: 10-34
Safety Statements: 16-26-27-36/37/39-45
RIDADR: UN 2921 8/PG 2
WGK Germany: 1
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: II
HS Code: 29212900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

Precautionary statements

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 226920
Product name: 2,2-Dimethyl-1,3-propanediamine
Purity: 99%
Packaging: 50g
Price: $173
Updated: 2025/07/31

Sigma-Aldrich

Product number: 226920
Product name: 2,2-Dimethyl-1,3-propanediamine
Purity: 99%
Packaging: 250g
Price: $435
Updated: 2025/07/31

TCI Chemical

Product number: D1570
Product name: 2,2-Dimethyl-1,3-propanediamine
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $72
Updated: 2025/07/31

TCI Chemical

Product number: D1570
Product name: 2,2-Dimethyl-1,3-propanediamine
Purity: >98.0%(GC)(T)
Packaging: 400g
Price: $267
Updated: 2025/07/31

TRC

Product number: D471525
Product name: 2,2-Dimethylpropanediamine
Packaging: 50g
Price: $155
Updated: 2021/12/16

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2,2-DIMETHYL-1,3-PROPANEDIAMINE Chemical Properties,Usage,Production

Uses

2,2-Dimethylpropanediamine is a reagent used in a novel terephthalato complexes as a antimicrobial agent and possesses DNA cleavage activity.

Flammability and Explosibility

Flammable

2,2-DIMETHYL-1,3-PROPANEDIAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2,2-DIMETHYL-1,3-PROPANEDIAMINE manufacturers

Henan Bao Enluo International TradeCo.，LTD

Product: 2，2-Dimethyl-1，3-propanediamine 7328-91-8
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500t/month
Release date: 2023-07-03

Career Henan Chemical Co

Product: 2,2-DIMETHYL-1,3-PROPANEDIAMINE 7328-91-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: ≥98%
Supply Ability: 200kg
Release date: 2019-08-30

7328-91-8, 2,2-DIMETHYL-1,3-PROPANEDIAMINERelated Search:

BRUCINE SULFATE 5,5-DI-N-PROPYLBARBITURIC ACID SECOBARBITAL 2,2-DIMETHYL-1,3-PROPANEDIAMINE BARBITAL 4-METHYLPRIMIDONE STRYCHNINE 10,11-Dimethoxystrychnine 4,4-Dimethyl-1-phenyl-3-pyrazolidone N,N,2,2-TETRAMETHYL-1,3-PROPANEDIAMINE 5-ETHYL-5-P-TOLYLBARBITURIC ACID 99+% Primidone Phenobarbital sodium 5-ethyldihydro-5-(2-methylallyl)-2-thioxo-1H,5H-pyrimidine-4,6-dione Dimezone S 2-Ethyl-2-phenylmalonamide 5,5-DIETHYLBARBITURIC ACID SODIUM SALT N3-(ETHYLCARBONIMIDOYL)-N1,N1-DIMETHYL-1,3-PROPANEDIAMINE HYDROCHLORIDE

2,2-DIMETHYL-1,3-PROPANEDIAMINE

2,2-DIMETHYLPROPYLENEDIAMINE

1,3-DIAMINO-2,2-DIMETHYLPROPANE

RARECHEM AL BW 2308

NEOPENTANEDIAMINE

1,3-Propanediamine, 2,2-dimethyl-

2,2-dimethyl-3-propanediamine

2,2-Dimethyltrimethylenediamine

Neopentylenediamine

2,2-dimethylpropane-1,3-diamine

Neopentadiamine

Dimethylpropanediamine

2,2-Dimethylpropan-1,3-diamin

2,2-DIMETHYL-1,3-PRO

1,3-Diamino-2,2-dimethylpropane Neopentanediamine

2,2-DIMETHYLPROPYLENEDIAMINE FOR SYNTHES

(3-Amino-2,2-dimethylpropyl)amine

1,2-Diamino-2,2-dimethylpropane

2,2-Dimethyl-1,3-propylenediamine

2,2-Dimethyl-1,3-propanediamine 99%

2,2-Dimethylpropylenediamine for synthesis

2,2-Dimethyl-1,3-propanediamine &gt

2,2-DIMETHYL-1,3-PROPANEDIAMINE ISO 9001：2015 REACH

TIANFU-CHEM 2,2-DIMETHYL-1,3-PROPANEDIAMINE

7328-91-8

H2NCH2CCH32CH2NH2

Amine Monomers

Monomers

Primary Amines