久久自慰流水喷白浆免费看_久久亚洲国产精品五月天婷_精品一区二区无码免费_亚洲无码视频在线一区观看

中文版English

CAS Number: 5722-94-1
3,4-dimethoxy-2-methylbenzoic acid

Structure

 3,4-dimethoxy-2-methylbenzoic acid
Name: 3,4-dimethoxy-2-methylbenzoic acid
Synonyms:
General Information
Product Number: 5722941

CAS Registry Number 5722-94-1
Name:
Benzoic acid, 3,?4-?dimethoxy-?2-?methyl-
Veratric acid, 2-methyl- (8CI)
2-Methyl-3,4-dimethoxybenzoic acid
2-Methylveratric acid
3,4-Dimethoxy-2-methylbenzoic acid

 

Chemical Formula: C10H12O4
Exact Mass: 196.07
Molecular Weight: 196.20
m/z: 196.07 (100.0%), 197.08 (11.1%), 198.08 (1.4%)

 

InChI:InChI=1S/C10H12O4/c1-6-7(10(11)12)4-5-8(13-2)9(6)14-3/h4-5H,1-3H3,(H,11,12)

InChI Key:OUEJXYZKZCQELU-UHFFFAOYSA-N

Canonical SMILES:CC1=C(C=CC(=C1OC)OC)C(=O)O

 

Thermal Properties Value Condition Note
Melting Point 184 °C   (2)CAS
Melting Point 183-185 °C   (3)IC
Melting Point 180-182 °C   (1)CAS
Melting Point 172-174 °C   (4)IC
Melting Point 147 °C   (5)CAS

Specification

98%
References
  1. (1) Chau, Nguyet Trang Thanh; Tetrahedron 2008, V64(46), P10552-10557 CAPLUS
  2. (2) Connolly, Terrence J.; Organic Process Research & Development 2004, V8(4), P624-627 CAPLUS
  3. (3) McKillop, Alexander; Journal of the American Chemical Society 1980, V102(21), P6504-12 CAPLUS
  4. (4) Arens, Hans; DE 3601417 A1 1987 CAPLUS
  5. (5) Manske, Richard H. F.; Canadian Journal of Research, Section B: Chemical Sciences 1944, V22B, P115-24 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]