N2,N3-Di-tert-butylbutane-2,3-diamine

Modify Date: 2025-11-30 13:19:05

N2,N3-Di-tert-butylbutane-2,3-diamine Structure
N2,N3-Di-tert-butylbutane-2,3-diamine structure
Common Name N2,N3-Di-tert-butylbutane-2,3-diamine
CAS Number 1167987-07-6 Molecular Weight 200.36400
Density N/A Boiling Point N/A
Molecular Formula C12H28N2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-N,3-N-ditert-butylbutane-2,3-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H28N2
Molecular Weight 200.36400
Exact Mass 200.22500
PSA 24.06000
LogP 3.32140
InChIKey KEPBYALUNVNGRN-UHFFFAOYSA-N
SMILES CC(NC(C)(C)C)C(C)NC(C)(C)C

 MSDS


Section 1: Product Identification
Chemical Name:N,N'-Di-t-butyl-2,3-diaminobutane, 98%
CAS Registry Number:1167987-07-6
Formula:(C4H9)NHCH(CH3)CH(CH3)NH(C4H9)
EINECS Number:none
Chemical Family:organic amine
Synonym:N2,N3-di-tert-butylbutane-2,3-diamine

Section 2: Composition and Information on Ingredients
IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL)
Title compound1167987-07-6100%no datano data

Section 3: Hazards Identification
Emergency Overview:Irritating to skin, eyes and respiratory tract.
Primary Routes of Exposure:Ingestion, inhalation, eyes
Eye Contact:Causes moderate irritation of the eyes.
Skin Contact:Causes moderate irritation of the skin.
Inhalation:Irritating to the nose, mucous membranes and respiratory tract.
Ingestion:No information available on the physiological effects of ingestion. May be harmful if swallowed.
Acute Health Affects:Irritating to skin, eyes and respiratory tract.
Chronic Health Affects:No information on long-term chronic effects.
NTP:No
IARC:No
OSHA:No

SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
Flash Point:80-100C
Autoignition Temperature:none
Explosion Limits:none
Extinguishing Medium:carbon dioxide, dry powder or foam
If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure
Special Fire Fighting Procedures:
self-contained breathing apparatus and full protective clothing.
Hazardous Combustion andIf involved in a fire this material may emit irritating fumes.
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate and swept up.

SECTION 7: Handling and Storage
Store in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep in a cool, dry,
Handling and Storage:
well-ventilated place.

SECTION 8: Exposure Controls and Personal Protection
Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:Wear protective clothing and gloves.
Ventilation:Handle the material in an efficient fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
Respirator:
Protection Program to be in compliance with 29 CFR 1910.134.
Ventilation:Handle the material in an efficient fume hood.
Additional Protection:No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:colorless, viscous liq.
Molecular Weight:200.36
Melting Point:no data
Boiling Point:224-232
Vapor Pressure:0.0918 Torr
Specific Gravity:0.82 g/ml
Odor:none
Solubility in Water:insoluble

SECTION 10: Stability and Reactivity
Stability:air sensitive
Hazardous Polymerization:no hazardous polymerization
Conditions to Avoid:prolonged exposure to air
Incompatibility:strong oxidizing agents
Decomposition Products:carbon monoxide, carbon dioxide, nitrogen oxides, and organic fumes

SECTION 11: Toxicological Information
RTECS Data:No information available in the RTECS files.
Carcinogenic Effects:no data
Mutagenic Effects:no data
Tetratogenic Effects:no data

SECTION 12: Ecological Information
Ecological Information:No information available

SECTION 13: Disposal Considerations
Disposal:Dispose of according to local, state and federal regulations.

SECTION 14: Transportation
Shipping Name (CFR):Non-hazardous
Hazard Class (CFR):NA
Additional Hazard Class (CFR):NA
Packaging Group (CFR):NA
UN ID Number (CFR):NA
Shipping Name (IATA):Non-hazardous
Hazard Class (IATA):NA
Additional Hazard Class (IATA):NA
Packaging Group (IATA):NA
UN ID Number (IATA):NA

SECTION 15: Regulatory Information
TSCA:Not listed in the TSCA inventory
SARA (Title 313):Not regulated under SARA 313
Second Ingredient:none


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

HS Code 2921290000

 Customs

HS Code 2921290000
Summary 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

N,N'-Di-t-butyl-2,3-diaminobutane
N2,N3-Di-tert-butylbutane-2,3-diamine
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