78-67-1|2,2'-Azobis(2-methylpropionitrile)Products Supply

2,2'-Azobis(2-methylpropionitrile) cas no:78-67-1

Synonyms: 2,2-Azobisisobutyronitrile; AIBN; Azo-iso-butyronitrile; 2,2-dimethyl-2,2-azodipropiononitrile; 2,2-Azobsisobutyronitril; 2,2-Azodi(isobutyronitrile); 2,2'-Azodiisobutyronitrile; Azo two different nitrile

Identification

Name2,2'-Azobis(2-methylpropionitrile)
CAS78-67-1
Synonyms2,2-Azobisisobutyronitrile; AIBN; Azo-iso-butyronitrile; 2,2-dimethyl-2,2-azodipropiononitrile; 2,2-Azobsisobutyronitril; 2,2-Azodi(isobutyronitrile); 2,2'-Azodiisobutyronitrile; Azo two different nitrile
EINECS(EC#)201-132-3
Molecular FormulaC8H12N4
Molecular Weight164.21

Chemical Properties

Appearancewhite solid
refractive index1.49
storage temp2-8°C

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass4.1

Safety Data

Hazard E:Explosive
Risk R2;R11;R20/22;R52/53
Safety

Poison by intraperitoneal route. Moderately toxic by ingestion. Easily oxidized, unstable. Violent exothermic decomposition when heated. Solution in acetone may decompose explosively. Explodes when heated with heptane. When heated to decomposition it emits toxic fumes of NO_x and CN^?. See also NITRILES. A free-radical generator.
Hazard Codes:?E, Harmful Xn
Risk Statements: 2-11-20/22-52/53?
R2:Risk of explosion by shock, friction, fire or other source of ignition.?
R11:Highly flammable.?
R20/22:Harmful by inhalation and if swallowed.?
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 39-41-47-61?
S39:Wear eye / face protection.?
S41:In case of fire and / or explosion do not breathe fumes.?
S47:Keep at temperature not exceeding...?
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3234 4.1
WGK Germany: 2
RTECS: UG0800000
F: 4.4
HazardClass: 4.1
PackingGroup: II

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
guinea pig	LDLo	subcutaneous	50mg/kg (50mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Archiv fuer Toxikologie. Vol. 16, Pg. 367, 1957.
mouse	LD50	intraperitoneal	25mg/kg (25mg/kg)	?	National Technical Information Service. Vol. AD691-490,
mouse	LD50	oral	700mg/kg (700mg/kg)	?	"Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989Vol. 11, Pg. 146, 1989.
mouse	LDLo	subcutaneous	40mg/kg (40mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Archiv fuer Toxikologie. Vol. 16, Pg. 367, 1957.
rabbit	LDLo	subcutaneous	50mg/kg (50mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Archiv fuer Toxikologie. Vol. 16, Pg. 367, 1957.
rat	LC	inhalation	> 12gm/m³/4H (12000mg/m³)	SENSE ORGANS AND SPECIAL SENSES: CONJUNCTIVE IRRITATION: EYE BEHAVIORAL: EXCITEMENT	National Technical Information Service. Vol. OTS0555369,
rat	LD50	intraperitoneal	25mg/kg (25mg/kg)	BEHAVIORAL: GENERAL ANESTHETIC BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA	National Technical Information Service. Vol. OTS0555369,
rat	LD50	oral	100mg/kg (100mg/kg)	BEHAVIORAL: GENERAL ANESTHETIC BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA	National Technical Information Service. Vol. OTS0555369,
rat	LDLo	subcutaneous	30mg/kg (30mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Archiv fuer Toxikologie. Vol. 16, Pg. 367, 1957.

supplier list

Veekay Chemicals: Tel:+91-(22)-2470589; Address: Prerna, Saraswat Colony, Khandekar Bungalow, Behind S.V. Joshi High School, V.P. Road, Dombivli (E), Mumbai, Maharashtra 421201,

Japan Finechem Co. Ltd.: Tel:+81-(3)-35015656; Address: Iino Bldg. 9F,1-1, Uchisaiwai-cho 2-chome, Chiyoda-ku, Tokyo 100-0011,

Century Multech, Inc.: Tel:+1-(718)-353-9885; Address: 33-70 Prince St. Ste 605 Flushing, New York 11354,

Air Products & Chemicals, Inc.: Tel:+1-(610)-481-4911; Address: 7201 Hamilton Blvd, Allentown, Pennsylvania 18195,

Monomer-Polymer & Dajac Labs, Inc.: Tel:+1-(215)-364-1155; Address: 1675 Bustleton Pike, Feasterville, Pennsylvania 19053,

Sciencelab.com, Inc.: Tel:+1-(281)-441-4400; Address: 14025, Smith Road, Houston, Texas 77396,

Jinan Zhong Ya Sincerity Import & Export Co., Ltd.: Tel:+86-(531)-89702578; Address: Zheng feng Road, Jinan City, Shandong 250101,

Qingdao Runxing Photoelectric Material Co. Ltd: Tel:+86-(532)-83637769; Address: 75 Yingkou Road, Qingdao, Shandong 266021,

Anuprav International: Tel:+91-(11)-25623153; Address: Suite No. 704, 706, 708, Suneja Tower II, New Delhi, Delhi 110058,

Paras Polymers & Chemicals: Tel:+91-(2932)-9413270386, 02932 280806; Address: Plot No. 10 to 12, Industrial Estate, Sardar Samand Road, Pali Marwar, Rajasthan 306401,

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Goly Chemical Co., Ltd.: Tel:+86-(632)-6163187; Address: Room No.6.Building21 LongXingBeiLi,ShiZhong, ZaoZhua, ShanDong 277102,

Shanghai Polystone Compny: Tel:+86-(21)-51200393; Address: Room 201-F, No.2299 North Zhongshan Road, Shanghai 200061,

Beijing Chemical Works: Tel:86-010-8023 9398 +86-010-8023 9828; Address: 1 Anding St. South, Gongye Dongqu, Anding Town, Daxing Dist., Beijng, China.

Hangzhou UNIWISE International Co.,Ltd.: Tel:+86-571-28819531; Address: E-19F, Dongqiing Building, 52 Qingchun Rd, Hangzhou, China

2,2'-Azobis(2-methylpropionitrile) cas no:78-67-1

Directory

supplier list