1 5-DIMETHOXY-1 4-CYCLOHEXADIENE

Modify Date: 2024-01-06 14:56:06

1 5-DIMETHOXY-1 4-CYCLOHEXADIENE Structure
1 5-DIMETHOXY-1 4-CYCLOHEXADIENE structure
Common Name 1 5-DIMETHOXY-1 4-CYCLOHEXADIENE
CAS Number 37567-78-5 Molecular Weight 140.18000
Density 1.020 g/mL at 25ºC(lit.) Boiling Point 45-52ºC0.5 mm Hg(lit.)
Molecular Formula C8H12O2 Melting Point N/A
MSDS Chinese USA Flash Point 185 °F
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1,5-dimethoxycyclohexa-1,4-diene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.020 g/mL at 25ºC(lit.)
Boiling Point 45-52ºC0.5 mm Hg(lit.)
Molecular Formula C8H12O2
Molecular Weight 140.18000
Flash Point 185 °F
Exact Mass 140.08400
PSA 18.46000
LogP 1.84080
Index of Refraction n20/D 1.4910(lit.)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H317
Precautionary Statements P280
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases 43
Safety Phrases 36/37
HS Code 2909209000

 Synthetic Route

~92%

1 5-DIMETHOXY-1 4-CYCLOHEXADIENE Structure

1 5-DIMETHOXY-1...

CAS#:37567-78-5

Literature: Sparling, Brian A.; Moebius, David C.; Shair, Matthew D. Journal of the American Chemical Society, 2013 , vol. 135, # 2 p. 644 - 647

~30%

1 5-DIMETHOXY-1 4-CYCLOHEXADIENE Structure

1 5-DIMETHOXY-1...

CAS#:37567-78-5

Literature: Dubis, Alina T.; Morzycki, Jacek W.; Poplawski, Janusz Journal fuer Praktische Chemie (Leipzig), 1991 , vol. 333, # 4 p. 643 - 650

~%

Detail
Literature: Birch Journal of the Chemical Society, 1947 , p. 102,104

 Customs

HS Code 2909209000
Summary 2909209000 other cyclanic, cyclenic or cyclotherpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

1,5-dimethoxy-1,4-cyclohexadiene
1,5-dimethoxycycloheksa-1,4-diene
MFCD00956309
2,4-Dimethoxycyclohexa-1,4-diene
1,5-dimethoxy-cyclohexa-1,4-diene
2,5-Dihydroresorcinol dimethyl ether