CAS No.1118-61-2,2-Butenenitrile,3-amino- Suppliers,MSDS download

Detail of "1118-61-2"

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CAS Number:

1118-61-2

Name:

2-Butenenitrile,3-amino-

Superlist Name:

3-Aminocrotononitrile

Molecular Structure:

Formula:

C₄H₆N₂

Molecular Weight:

82.10

Synonyms:

Crotononitrile,3-amino- (6CI,7CI,8CI);3-Amino-2-butenenitrile;3-Amino-3-methylacrylonitrile;3-Aminocrotonitrile;NSC 102759;b-Aminocrotonitrile;b-Aminocrotononitrile;

EINECS:

214-266-2

Density:

0.965 g/cm³

Melting Point:

79-81 °C

Boiling Point:

276.3 °C at 760 mmHg

Flash Point:

120.9 °C

Appearance:

Yellowish flakes

Hazard Symbols:

Risk Codes:

22-20/21/22

Safety:

22-24/25-29-36/37 Details

Transport Information:

UN 3439 6.1/PG 3

Reference

Dipyrazolylphthalazine disazo dyes: Dipyrazolylphthalazine disazo dyes. Bloch, Peter; Schwander, Hansrudolf (Ciba-Geigy A.-G. , Switz.). Patentschrift (Switz.) CH 645662 A 15 Oct 1984, 6 pp. (German). (Switzerland). CODEN: SWXXAS. CLASS: IC: C09B033-12; C09B062-01; D06P003-32. APPLICATION: CH 80-5586 22 Jul 1980. DOCUMENT TYPE: Patent CA Section: 41 (Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers) Section cross-reference(s): 45 Dyes of general structure I are prepd., where R = H or (un)substituted C1-8 alkyl or Ph, ring A may be substituted or unsubstituted, and R1 and R2 represent radicals of the same or different diazo components which may also contain a fiber-reactive group. 93433-37-5 which is the cas registry number of some chemical is mentioned. I are fast dyes for polyamide and wool fibers and esp. leather. Thus, 1,4-bis(5-amino-3-methyl-1-pyrazolyl)phthalazine [93433-37-5], prepd. by condensing 1,4-dihydrazinophthalazine sulfate [7327-87-9] with 3-aminocrotononitrile [1118-61-2], was coupled with diazotized 2,5-dichloraniline-4-sulfonic acid [88-50-6] to give I [R = Me, R1 = R2 = 2,5,4-Cl2(HO3S)C6H2] [94494-56-1], a light- and wetfast yellow dye for natural and synthetic polyamides. Other yellow dyes were similarly prepd. .

Pharmaceutical agent promoting blood circulation: Pharmaceutical agent promoting blood circulation. Materne, Carsten; Betzing, Hans (Nattermann, A., und Cie. G.m.b.H., Ger.). Ger. Offen. DE 2659666 13 Jul 1978, 5 pp. (German). (Germany). CODEN: GWXXBX. CLASS: IC: A61K031-44. APPLICATION: DE 76-2659666 30 Dec 1976. DOCUMENT TYPE: Patent CA Section: 63 (Pharmaceuticals) Section cross-reference(s): 27 Circulation-promoting agents comprise 10-60 mg/dosage unit of I (R = Et) or Me 2,6-dimethyl-3-cyano-4-(2-nitrophenyl)-1,4-dihydropyridine-5-carboxylat e (I; R = Me) [67587-23-9] or a mixt. of these 2 compds. For example, 2-nitrobenzaldehyde [552-89-6] was treated with aminocrotonic acid nitrile [1118-61-2] and Me aminocrotonate [14205-39-1] in EtOH in the presence of AcOH to give I (R = Me) in 58% yield. The compd. was recrystd. and placed in gelatin capsules in dosages of 30 mg/capsule.

Detail of "1118-61-2"

2-Butenenitrile,3-amino-

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CAS No.1118-61-2 3-Aminocrotononitrile

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CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

CAS No.1118-61-2 3-Aminocrotononitrile

Reference