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N-NITROSODI-N-PROPYLAMINE

Product Name
N-NITROSODI-N-PROPYLAMINE
CAS No.
621-64-7
Chemical Name
N-NITROSODI-N-PROPYLAMINE
Synonyms
DPNA;NSC 133;rcrawastenumberu111;DIPROPYLNITROSAMINE;nitrosodipropylamin;Nitrosodipropylamine;nitrous dipropylamide;Di-n-prpylnitrosamine;Di-N-propylnitrosamine;dipropyl-nitroso-amine
CBNumber
CB7400641
Molecular Formula
C6H14N2O
Formula Weight
130.19
MOL File
621-64-7.mol
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N-NITROSODI-N-PROPYLAMINE Property

Boiling point:
113 °C / 40mmHg
Density 
0.92
refractive index 
1.4468 (589.3 nm 20℃)
Flash point:
10 °C
storage temp. 
Inert atmosphere,2-8°C
solubility 
Very soluble in ethanol and ether (quoted, Keith and Walters, 1992)
pka
-3.18±0.70(Predicted)
color 
Yellow to gold colored liquid
Water Solubility 
9,900 mg/L at 25 °C (Mirvish et al., 1976)
IARC
2B (Vol. 17, Sup 7) 1987
EPA Substance Registry System
N-Nitrosodi-n-propylamine (621-64-7)
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Safety

Hazard Codes 
T,N,F
Risk Statements 
45-22-51/53-39/23/24/25-23/24/25-11
Safety Statements 
53-45-61-36/37-16
RIDADR 
2810
WGK Germany 
3
RTECS 
JL9700000
HS Code 
2921.29.0055
HazardClass 
6.1(b)
PackingGroup 
III
Hazardous Substances Data
621-64-7(Hazardous Substances Data)
Toxicity
Acute oral LD50 for rats 480 mg/kg (quoted, RTECS, 1985).
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H350May cause cancer

H411Toxic to aquatic life with long lasting effects

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
48554
Product name
N-Nitrosodi-n-propylamine
Purity
analytical standard
Packaging
100mg
Price
$52.6
Updated
2024/03/01
Sigma-Aldrich
Product number
40061
Product name
N-Nitrosodi-n-propylamine solution
Purity
certified reference material, 5000?μg/mL in methanol
Packaging
1mL
Price
$62.3
Updated
2024/03/01
TCI Chemical
Product number
N0444
Product name
N-Nitrosodipropylamine
Purity
>98.0%(GC)
Packaging
5g
Price
$143
Updated
2024/03/01
TCI Chemical
Product number
N0444
Product name
N-Nitrosodipropylamine
Purity
>98.0%(GC)
Packaging
25g
Price
$386
Updated
2024/03/01
TRC
Product number
N525480
Product name
N-Nitrosodipropylamine
Packaging
5g
Price
$485
Updated
2021/12/16
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N-NITROSODI-N-PROPYLAMINE Chemical Properties,Usage,Production

Chemical Properties

Yellow Oil

Chemical Properties

N-nitrosodi-N-propylamine is a yellow liquid.

Uses

N-Nitrosodi-n-propylamine is used in small quantities in laboratory research. It has no known commercial use (IARC 1978, ATSDR 1989, HSDB 2009).

Uses

Research chemical; impurity in herbicides treflan, isopropalin, and trifluralin; contaminant in wastewater from chemical factories and production of cheese and brandy and other liquors. N-nitrosamines are frequently produced during rubber processing and may be airborne in the workplace.

Definition

ChEBI: N-Nitrosodi-n-propylamine is a nitroso compound.

General Description

Clear to pale yellow liquid.

Reactivity Profile

N-NITROSODI-N-PROPYLAMINE is a nitrated amine derivative. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: Toxic.

Fire Hazard

Some may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, tumorigenic data. Moderately toxic by ingestion and subcutaneous routes. An experimental teratogen. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also NITROSAMINES.

Potential Exposure

N-nitrosodi-N-propylamine is used in the manufacture of plastics, resins, rubber, and synthetic textiles. There is no evidence that N-nitrosodi-N-propylamine exists naturally in soil, air, food, or water. Small quantities of N-nitrosodi-N-propylamine are inadvertently produced during some manufacturing processes; as an impurity in some commercially available dinitroaniline based weed killers, and during the manufacture of some rubber products. However, according to Sax, some similar N-nitroso compounds are formed in the environment and absorbed from precursors in food, water, or air; from tobacco; and from naturally occurring compounds.

Carcinogenicity

N-Nitrosodi-n-propylamine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.

Environmental Fate

Chemical/Physical. N-Nitroso-n-propylamine will not hydrolyze because it does not contain a hydrolyzable functional group (Kollig, 1993).
At influent concentrations of 1.0, 0.1, 0.01, and 0.001 mg/L, the GAC adsorption capacities were 24, 13, 7.4, and 4.0 mg/g, respectively (Dobbs and Cohen, 1980).

Shipping

UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard Class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required

Incompatibilities

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, epoxides. Sensitive to UV light.

Waste Disposal

N-Nitrosodi-N-propylamine may be destroyed by high temperature incineration in an incinerator equipped with an nitrogen oxide scrubber. Chemical treatment methods may also be used to destroy N-nitrosodi-N-propylamine. These methods involve (a) denitrosation by reaction with 3% hydrobromic acid in glacial acetic acid; (b) oxidation by reaction with potassium permanganate-sulfuric acid; or (c) extraction of the nitrosamine from the waste using dichloromethane and subsequent reaction with triethyloxonium tetrafluoroborate (TOEF). Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal.

N-NITROSODI-N-PROPYLAMINE Preparation Products And Raw materials

Raw materials

Preparation Products

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N-NITROSODI-N-PROPYLAMINE Suppliers

LGC Standards
Tel
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Email
askus@lgcstandards.com
Country
United Kingdom
ProdList
6494
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0
CARBONE SCIENTIFIC CO.,LTD
Tel
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Fax
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Email
sales@carbonesci.com
Country
United Kingdom
ProdList
6666
Advantage
30
Fluorochem Ltd
Tel
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Fax
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Email
vernam@fluorochem.co.uk
Country
United Kingdom
ProdList
6375
Advantage
65
VWR International
Tel
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Fax
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Email
solutions@vwr.com
Country
United Kingdom
ProdList
6548
Advantage
82

621-64-7, N-NITROSODI-N-PROPYLAMINERelated Search:


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