4390-96-9

4390-96-9 structure
4390-96-9 structure
  • Name: 2-methylidenebutanoyl chloride
  • Chemical Name: 2-methylidenebutanoyl chloride
  • CAS Number: 4390-96-9
  • Molecular Formula: C5H7ClO
  • Molecular Weight: 118.56100
  • Create Date: 2018-06-11 23:43:25
  • Modify Date: 2024-01-10 17:32:48

Name 2-methylidenebutanoyl chloride
Synonyms Butanoyl chloride,2-methylene
2-methylenebutyryl chloride
I04-9948
2-ethyl-2-propenoyl chloride
MFCD04974096
2-Ethylacryloyl chloride
chloride of 2-ethylpropenoic acid
2-methylenebutanoyl chloride
Density 1.116 g/mL at 25ºC(lit.)
Boiling Point 118-126ºC(lit.)
Molecular Formula C5H7ClO
Molecular Weight 118.56100
Flash Point 63 °F
Exact Mass 118.01900
PSA 17.07000
LogP 1.71800
Index of Refraction n20/D 1.444(lit.)
Symbol GHS02 GHS05 GHS06
GHS02, GHS05, GHS06
Signal Word Danger
Hazard Statements H225-H314-H331
Supplemental HS Reacts violently with water.
Precautionary Statements P210-P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F: Flammable;T: Toxic;
Risk Phrases 11-14-23-34
Safety Phrases 16-26-36/37/39-45
RIDADR UN 2924 3/PG 2
HS Code 2916190090

~95%

4390-96-9 structure

4390-96-9

Literature: Marshalok, G.A.; Yatchishin, I. I.; Tolopko, D. K. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, # 4 p. 603 - 608 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 4 p. 694 - 700

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Literature: Raghunathan, Ramya; Kumarasamy, Elango; Iyer, Akila; Ugrinov, Angel; Sivaguru Chemical Communications, 2013 , vol. 49, # 77 p. 8713 - 8715

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Literature: Iwakura et al. Nippon Kagaku Zasshi, 1959 , vol. 80, p. 502,504,505 Chem.Abstr., 1961 , p. 3427

~56%

4390-96-9 structure

4390-96-9

Literature: Kuang, Yun-Yan; Chen, Fen-Er Organic Preparations and Procedures International, 2005 , vol. 37, # 2 p. 184 - 188

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4390-96-9 structure

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Literature: Blaise; Luttringer Bulletin de la Societe Chimique de France, 1905 , vol. <3> 33, p. 769
HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%