2-Butenoic acid,2-(acetylamino)-3-methyl-

Suppliers

Names

[ CAS No. ]:
6642-21-3

[ Name ]:
2-Butenoic acid,2-(acetylamino)-3-methyl-

[Synonym ]:
N-acetyldehydrovaline
2-Acetylamino-3-methyl-crotonsaeure
2-Butenoic acid,2-(acetylamino)-3-methyl
2-acetylamino-3-methyl-crotonic acid
Crotonic acid,2-acetamido-3-methyl

Chemical & Physical Properties

[ Density]:
1.14g/cm3

[ Boiling Point ]:
413.3ºC at 760 mmHg

[ Molecular Formula ]:
C7H11NO3

[ Molecular Weight ]:
157.16700

[ Flash Point ]:
203.8ºC

[ Exact Mass ]:
157.07400

[ PSA ]:
66.40000

[ LogP ]:
0.89190

[ Index of Refraction ]:
1.483

Safety Information

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • L-(+)-Penicillamine
  • (3R)-3-benzyloxycarbonylamino-4,4-dimethylthietan-2-one
  • (3R)-3-amino-4,4-dimethylthietan-2-one hydrobromide
  • (3R)-3-(2-hydroxy-1-naphthylmethyleneamino)-4,4-dimethylthietan-2-one
  • (3R)-3-amino-4,4-dimethylthietan-2-one hydrochloride
  • methyl 2-azido-3-methylbutanoate
  • 2-methyl-4-propan-2-ylidene-1,3-oxazol-5-one

DownStream

  • L-(+)-Penicillamine
  • Ac-D-Val-OH
  • Acetylvaline
  • 2-methyl-4-propan-2-ylidene-1,3-oxazol-5-one
  • methyl 2-acetamido-3-methylbutanoate

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 2-Butenoic acid,2-(acetylamino)-3-hydroxy-,ethyl ester
  • methyl 2-acetamido-3-(1-benzothiophen-3-yl)but-2-enoate
  • methyl 2-acetamido-3-phenylbut-2-enoate
  • tert-butyl 2-acetamido-3-bromobut-2-enoate
  • ethyl 2-acetamido-3-(dimethylamino)but-2-enoate
  • 2-Butenoic acid, 2-methoxy-3-methyl-, methyl ester