1,4-DIAMINOBUTANE | Pharmaceutical Grade | 99.99% Purity | 10mg 20mg 30mg Vials | Lyophilized Powder | CAS 110-60-1
TDS 2 Inquiries
110-60-1
Pharmaceutical Grade
99.99%
Shanghai
Orient
Vial/Bottle/Bag/Carton
2026-07-24
pharmaceutical intermediates,peptides,electronic chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Putrescine
Other Name:1,4-Butanediamine;Tetramethylenediamine;1,4-Diaminobutane;Putrescine;Putrescin;1,4-Butylenediamine;1,4-Tetramethylenediamine;1,4-Diamino-n-butane;α,ω-Butanediamine;NSC 60545;Putramine;Putrascine
CAS No.:110-60-1
Molecular Formula:C4H12N2
InChIKeys:InChIKey=KIDHWZJUCRJVML-UHFFFAOYSA-N
Molecular Weight:88.15
Exact Mass:88.15
BRN:605282
EC Number:203-782-3
UNII:V10TVZ52E4
NSC Number:60545
DSSTox ID:DTXSID4041107
NCI Thesaurus Code:C129011
Color/Form:Colorless oil|Colorless crystals|Leaflets
HScode:29212900
Categories:
Characteristics-
PSA:
52
XLogP3:-0.70
Appearance:Clear colorless to slightly yellow lyophilized powder
Density:0.877 g/cu cm at 25 deg C
Melting Point:27.5 °C
Boiling Point:158.5 °C
Flash Point:125 °F
Refractive Index:n 20/D 1.457(lit.)
Water Solubility:H2O: almost transparency;cell culture medium: 0.16 mg/mL
Storage Conditions:−20°C
Vapor Pressure:436 Pa (25 °C)
Toxicity:Oral-Mouse LDL0: 1600 mg/kg
Flammability characteristics:Open flame is flammable; high heat decomposes toxic nitrogen oxide fumes
Explosive limit:0.7-11.2%(V)
Odor:Strong piperidine-like odor
PKA:10.8(at 20 °C)
Henrys Law Constant:Henry's Law constant = 3.54X10-10 atm-cu m/mol at 25 °C (est)
Dissociation Constants:pKa = 10.80 (conjugate acid)
Experimental Properties:Crystals on cooling|When heated to decompoistion it emits toxic fumes of NOx.|Crystals from 85% alcohol, mp >275 °C /Putrescine hydrochloride/|Hydroxyl radical reaction rate constant = 6.62X10-11 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Acute toxicity - Category 4, Oral
Acute toxicity - Category 3, Dermal
Skin corrosion, Sub-category 1B
Serious eye damage, Category 1
Acute toxicity - Category 2, Inhalation
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
H302 Harmful if swallowed
H311 Toxic in contact with skin
H314 Causes severe skin burns and eye damage
H330 Fatal if inhaled
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P320 Specific treatment is urgent (see ... on this label).
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
pharmaceutical intermediates,peptides,electronic chemicals
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Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone
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Payment Terms:
100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
51-100
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Year of Establishment:
2024
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Hongkong, China
1,4-DIAMINOBUTANE
50 KG Oct 18, 2024 
United States
1,4-Diaminobutane
150 KG Aug 23, 2024 Post an enquiry for this product
