ChemicalBook > CAS DataBase List > 3,4,5,6-Tetrahydrophthalic anhydride

3,4,5,6-Tetrahydrophthalic anhydride

Product Name
3,4,5,6-Tetrahydrophthalic anhydride
CAS No.
2426-02-0
Chemical Name
3,4,5,6-Tetrahydrophthalic anhydride
Synonyms
TMMA;1-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE;3,4,5,6-THPA;TIMTEC-BB SBB007696;3,4,5,6-Tetrahydroph;3,4,5,6-TetrahydrophthaL;Tetrahydrophthalic acid anhydride;4,5,6-Tetrahydrophthalic anhydride;DELTA1-Tetrahydrophthalic anhydride;1-CYCLOHEXENEDICARBOXYLIC ANHYDRIDE
CBNumber
CB7334311
Molecular Formula
C8H8O3
Formula Weight
152.15
MOL File
2426-02-0.mol
More
Less

3,4,5,6-Tetrahydrophthalic anhydride Property

Melting point:
69-73 °C(lit.)
Boiling point:
234.6°C (rough estimate)
Density 
1.2000
refractive index 
1.4447 (estimate)
storage temp. 
2-8°C
solubility 
Chloroform (Sparingly, Sonicated), DMSO (Sparingly)
form 
Crystalline Powder
color 
White to cream
Water Solubility 
REACTS
BRN 
136335
Stability:
Moisture Sensitive
InChIKey
HMMBJOWWRLZEMI-UHFFFAOYSA-N
CAS DataBase Reference
2426-02-0(CAS DataBase Reference)
NIST Chemistry Reference
1-Cyclohexene-1,2-dicarboxylic anhydride(2426-02-0)
EPA Substance Registry System
1,3-Isobenzofurandione, 4,5,6,7-tetrahydro- (2426-02-0)
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-52/53-42/43-41
Safety Statements 
26-36-61-37/39-24-22
RIDADR 
2698
WGK Germany 
3
10-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29173990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H317May cause an allergic skin reaction

H318Causes serious eye damage

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T14001
Product name
3,4,5,6-Tetrahydrophthalic anhydride
Purity
95%
Packaging
10g
Price
$265
Updated
2024/03/01
Sigma-Aldrich
Product number
T14001
Product name
3,4,5,6-Tetrahydrophthalic anhydride
Purity
95%
Packaging
25g
Price
$443
Updated
2023/06/20
TCI Chemical
Product number
C1701
Product name
1-Cyclohexene-1,2-dicarboxylic Anhydride
Purity
>98.0%(GC)
Packaging
5g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
C1701
Product name
1-Cyclohexene-1,2-dicarboxylic Anhydride
Purity
>98.0%(GC)
Packaging
25g
Price
$42
Updated
2024/03/01
Alfa Aesar
Product number
H56929
Product name
1-Cyclohexene-1,2-dicarboxylic anhydride, 97+%
Packaging
25g
Price
$235.65
Updated
2024/03/01
More
Less

3,4,5,6-Tetrahydrophthalic anhydride Chemical Properties,Usage,Production

Chemical Properties

White to cream crystalline powder

Uses

3,4,5,6-Tetrahydrophthalic Anhydride is useful in the synthesis and biological evaluation of 6-hydroxypyridazinone benzisoxazoles as an atypical antipsychotics.

3,4,5,6-Tetrahydrophthalic anhydride Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,4,5,6-Tetrahydrophthalic anhydride Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2341
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Puyang Huicheng Electronic Material Co. Ltd.
Tel
0393-0393-8910800 18339358320
Fax
0393-8912775
Email
info@huichengchem.com
Country
China
ProdList
544
Advantage
64
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
More
Less

View Lastest Price from 3,4,5,6-Tetrahydrophthalic anhydride manufacturers

Hebei Duling International Trade Co. LTD
Product
3,4,5,6-Tetrahydrophthalic anhydride 2426-02-0
Price
US $100.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100 tons
Release date
2023-05-29
Puyang Huicheng Electronic Materials Co., Ltd.
Product
3, 4, 5, 6-Tetrahydrophthalic Anhydride 2426-02-0
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
≥96.0%
Supply Ability
71000tons
Release date
2023-11-09
Career Henan Chemical Co
Product
3,4,5,6-Tetrahydrophthalic anhydride 2426-02-0
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
Customized
Release date
2018-12-18

2426-02-0, 3,4,5,6-Tetrahydrophthalic anhydrideRelated Search:


  • 1,3-Isobenzofurandione, 4,5,6,7-tetrahydro-
  • 3,4,5,6-tetrahydrophthalicacidanhydride
  • 3,4,5,6-TETRAHYDROPHTHALIC ANHYDRIDE, 95 %
  • 3,4,5,6-TETRAHYDROPHTHALIC ANHYDRIDE,1-CYCLOHEXENEDICARBOXYLIC ANHYDRIDE
  • Δ<sup>1</sup>-Tetrahydrophthalic anhydride
  • DELTA1-Tetrahydrophthalic anhydride
  • 3,4,5,6-TETRAHYDROPHTHALIC ANHYDRIDE 96%
  • 1-CYCLOHEXENEDICARBOXYLIC ANHYDRIDE
  • 3,4,5,6-TETRAHYDROPHTHALIC ANHYDRIDE:1-CYCLOHEXENEDICARBOXYLIC ANHYDRIDE: 3,4,5,6-THPA: TMMA
  • 3,4,5,6-tetrahydro-o-phthalic anhydride
  • xylic anhydrideCyclohexene-1,2-dicarbo
  • 3,4,5,6-Tetrahydroph
  • 3,4,5,6-Tetrahydrophthalic anhydride(TMMA)
  • 4,5,6-Tetrahydrophthalic anhydride
  • 1-CYCLOHEXENEDICARBOXYLIC ANHYDRIDE: 3,4,5,6-THPA: TMMA
  • CIS-3,4,5,6-TETRAHYDROPHTHALICANHYDRIDE
  • 4,5,6,7-Tetrahydro-isobenzofuran-1,3-dione
  • 1-Cyclohexene-1,2-dicarboxylic acid anhydride
  • 3,4,5,6-Tetrahydrophthalic anhydride ,98%
  • 3,4,5,6-Tetrahydrophthalic anhydride, 98% 5GR
  • 1-Cyclohexene-1,2-dicarboxylic anhydride, 97+%
  • CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE
  • 4,5,6,7-Tetrahydro-1,3-isobenzofurandione
  • 4,5,6,7-Tetrahydro-2-benzofuran-1,3-dione
  • 1-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE
  • 3,4,5,6-THPA
  • 3,4,5,6-TETRAHYDROPHTHALIC ANHYDRIDE
  • TMMA
  • TIMTEC-BB SBB007696
  • Tetrahydrophthailc anhydride,with more than0.05%of maleic anhydride
  • Tetrahydrophthalic acid anhydride
  • 3,4,5,6-Tetrohydrophathalic Anhydride
  • 1-Cyclohexene-1,2-dicarboxylic Anhydride &gt
  • 3,4,5,6-TetrahydrophthaL
  • 2426-02-0
  • Building Blocks
  • Carbonyl Compounds
  • Carboxylic Acid Anhydrides
  • Organic Building Blocks
  • Diels-Alder Adducts