1,3-Bis(aminomethyl)benzene
- Product Name
- 1,3-Bis(aminomethyl)benzene
- CAS No.
- 1477-55-0
- Chemical Name
- 1,3-Bis(aminomethyl)benzene
- Synonyms
- MXDA;M-XYLYLENEDIAMINE;1,3-PhenylenediMethanaMine;1,3-Benzenedimethanamine;meta-Xylenediamine;MXD;XYLYLENEDIAMINE;M-XYLENE DIAMINE;1,3-di(aminomethyl)benzene;m-phenylenebis(methylamine)
- CBNumber
- CB6307422
- Molecular Formula
- C8H12N2
- Formula Weight
- 136.19
- MOL File
- 1477-55-0.mol
1,3-Bis(aminomethyl)benzene Property
- Melting point:
- 14°C
- Boiling point:
- 265 °C745 mm Hg(lit.)
- Density
- 1.032 g/mL at 25 °C(lit.)
- vapor pressure
- 15 mm Hg ( 145 °C)
- refractive index
- n20/D 1.571(lit.)
- Flash point:
- >230 °F
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Liquid
- pka
- 9.37±0.10(Predicted)
- color
- Clear slightly yellow
- Water Solubility
- Miscible
- BRN
- 1099911
- LogP
- 0.18 at 25℃
- CAS DataBase Reference
- 1477-55-0(CAS DataBase Reference)
- NIST Chemistry Reference
- 1,3-Benzenedimethanamine(1477-55-0)
- EPA Substance Registry System
- m-Xylylenediamine (1477-55-0)
Safety
- Hazard Codes
- T,C
- Risk Statements
- 21/22-23-34-43-52/53-20/22
- Safety Statements
- 26-36/37/39-45-61-28A
- RIDADR
- UN 2735 8/PG 2
- WGK Germany
- 2
- RTECS
- PF8970000
- F
- 2-9
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29215900
- Hazardous Substances Data
- 1477-55-0(Hazardous Substances Data)
- Toxicity
- rabbit,LD50,skin,2gm/kg (2000mg/kg),"Documentation of the Threshold Limit Values and Biological Exposure Indices," 5th ed., Cincinnati, OH, American Conference of Governmental Industrial Hygienists, Inc., 1986Vol. 5, Pg. 638, 1986.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
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.
N-Bromosuccinimide Price
- Product number
- X1202
- Product name
- m-Xylylenediamine
- Purity
- 99%
- Packaging
- 5g
- Price
- $18.7
- Updated
- 2024/03/01
- Product number
- X1202
- Product name
- m-Xylylenediamine
- Purity
- 99%
- Packaging
- 100g
- Price
- $36.6
- Updated
- 2024/03/01
- Product number
- D0127
- Product name
- m-Xylylenediamine
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $24
- Updated
- 2024/03/01
- Product number
- D0127
- Product name
- m-Xylylenediamine
- Purity
- >99.0%(GC)
- Packaging
- 100g
- Price
- $45
- Updated
- 2024/03/01
- Product number
- X1202
- Product name
- m-Xylylenediamine
- Purity
- 99%
- Packaging
- 500g
- Price
- $116
- Updated
- 2024/03/01
1,3-Bis(aminomethyl)benzene Chemical Properties,Usage,Production
Description
m-Xylene-α,α0-diamine is a colorless liquid.Molecular weight=136.22; Specific gravity (H2O:1)=1.032 at 25℃; Boiling point = 247.2℃; Freezing/Meltingpoint =15℃; Vapor pressure = 0.03 mmHg at 25℃; Flashpoint = 117℃. Hazard Identification (based on NFPA-704M Rating System): Health 3, Flammability 0, Reactivity 0.Soluble in water.
Chemical Properties
CLEAR SLIGHTLY YELLOW LIQUID
Chemical Properties
m-Xylene-α,α0-diamine is a colorless liquid.
Uses
Manufacture of polyamide fibers and resins, as a curing agent.
Uses
m-Xylylenediamine can be used:
- As a monomer for the synthesis of poly(vinylogous urethane) vitrimers.
- As a starting material for the synthesis of carbamate-protected multisubstituted bis-guanidine.
- For the synthesis of polyamides by catalytic dehydrogenation with diols.
General Description
Colorless liquid with an amine smell. Mp: 14.1°C; bp: 273°C . Water soluble.
Reactivity Profile
1,3-Bis(aminomethyl)benzene is combustible (Flash point 139°C). Incompatible with acids, acid chlorides, acid anhydrides.
Hazard
Moderately toxic by skin contact and ingestion. Mildly toxic by inhalation. A severe skin, eye, and gastrointestinal irritant.
Safety Profile
Moderately toxic by skin contact and ingestion. Mildly toxic by inhalation. A severe skin and eye irritant. When heated to decomposition it emits toxic fumes of NOx. Used to make polyamide fibers and resins and as a curing agent.
Potential Exposure
m-Xylene-α,α0-diamine is a source of m-xylene di-isocyanate and used as an intermediate in the manufacture of epoxy and polyamide resins.
First aid
If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least30 min, occasionally lifting upper and lower lids. Seekmedical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, getmedical attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit.
storage
Color Code—White: Corrosive or Contact Hazard;Color Code—Blue: Health Hazard/Poison: Store in a securepoison location. Store separately in a corrosion-resistantlocation. Prior to working with this chemical you should betrained on its proper handling and storage. Store in tightlyclosed containers in a cool, well-ventilated area away fromoxidizers (such as perchlorates, peroxides, permanganates,chlorates, and nitrates) and strong acids (such as hydrochloride, sulfuric, and nitric). Store in tightly closed containersin a cool, well-ventilated area away from heat. Sources ofignition, such as smoking and open flames, are prohibitedwhere this chemical is used, handled, or stored in a mannerthat could create a potential fire or explosion hazard. Metalcontainers involving the transfer of 5 gallons or more ofthis chemical should be grounded and bonded. Drums mustbe equipped with self-closing valves, pressure vacuumbungs, and flame arresters. Use only nonsparking tools andequipment, especially when opening and closing containersof this chemical.
Shipping
UN 2735A mines, liquid, corrosive, n.o.s, or Polyamines, liquid, corrosive, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, Technical Name Required. UN3267 Corrosive liquid, basic, organic, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, Technical Name Required.
Incompatibilities
Combustible; vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides.
1,3-Bis(aminomethyl)benzene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,3-Bis(aminomethyl)benzene manufacturers
- Product
- 1,3-Bis(aminomethyl)benzene 1477-55-0
- Price
- US $50.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-22
- Product
- 1,3-Bis(aminomethyl)benzene 1477-55-0
- Price
- US $20.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons
- Release date
- 2023-11-07
- Product
- 1,3-Bis(aminomethyl)benzene 1477-55-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-02-03