Online Database of Chemicals from Around the World

3-Aminophthalhydrazide
[CAS# 521-31-3]

List of Suppliers
Nanjing Search Biotech Co., Ltd. China Inquire
www.searchbio.com.cn
+86 (25) 8168-2922
8586-0978
+86 18913919581
+86 (25) 8586-0962
trade@searchbio.com.cn
sales@searchbio.com.cn
Linda@searchbio.com.cn
QQ Chat
Chemical manufacturer since 2007
chemBlink Standard supplier since 2007
Dr. J Pharmachem (INDIA) India Inquire
www.jpharmachem.com
+91 (20) 2453-2987
+91 (20) 2453-2137
info@jpharmachem.com
Chemical manufacturer
chemBlink Standard supplier since 2007
Omkrown Pharmachem Pvt., Ltd. India Inquire
www.omkrown.com
+91 (831) 249-7086
+91 (831) 249-6136
rajesh@omkrown.com
Chemical manufacturer
chemBlink Standard supplier since 2008
Hefei TNJ Chemical Industry Co., Ltd. China Inquire
www.tnjchem.com
+86 (551) 6541-8684
+86 (551) 6541-8697
sales@tnjchem.com
Chemical manufacturer since 2001
chemBlink Standard supplier since 2010
AAT Bioquest, Inc. USA Inquire
www.aatbio.com
+1 (408) 733-1055
+1 (408) 733-1304
jack@aatbio.com
Chemical manufacturer since 2005
chemBlink Standard supplier since 2010
BOC Sciences USA Inquire
www.bocsci.com
+1 (631) 485-4226
+1 (631) 614-7828
info@bocsci.com
Chemical manufacturer
chemBlink Standard supplier since 2010
Shenzhen Maxchemtech Co., Ltd. China Inquire
www.maxchemtech.com
+86 (755) 8948-0936
+86 (755) 8948-0985
sales@maxchemtech.com
tyrotan@qq.com
Chemical manufacturer
chemBlink Standard supplier since 2011
Intatrade Chemicals GmbH Germany Inquire
www.intatrade.de
+49 (3493) 605-465
+49 (3493) 605-470
sales@intatrade.de
Chemical distributor
chemBlink Standard supplier since 2011
Srigen Lifesciences Pvt. Ltd. India Inquire
www.srigenlifesciences.com
+91 (40) 2307-1899
+91 (40) 2307-1899
info@srigenlifesciences.com
Chemical manufacturer
chemBlink Standard supplier since 2012
Hangzhou Leap Chem Co., Ltd. China Inquire
www.leapchem.com
+86 (571) 8771-1850
market19@leapchem.com
QQ Chat
Chemical manufacturer since 2006
chemBlink Standard supplier since 2015
Changchun BC&HC Pharmaceutical Technology Co., Ltd. China Inquire
www.bchc-china.com
+86 (431) 8087-1788
8087-1588
+86 15804318207
+86 (431) 8841-7879
3468242165@qq.com
QQ Chat
Chemical manufacturer since 2014
chemBlink Standard supplier since 2016
Carbosynth China Ltd. China Inquire
www.carbosynth.cn
+86 (512) 6260-5585
+86 (512) 6260-5576
sales@carbosynth.com
QQ Chat
Chemical manufacturer since 2006
chemBlink Standard supplier since 2016
Hubei Zhengxingyuan Chemical Co., Ltd. China Inquire
www.hbzxychem.com
+86 (27) 8787-7282
hubzxy@163.com
Chemical manufacturer since 2016
chemBlink Standard supplier since 2016
Taixing Joxin Bio-tec Co., Ltd. China Inquire
www.joxbio.com
+86 (523) 8755-8858
+86 (523) 8755-8858 / 8761-2088
yhj@joxbio.com
Chemical manufacturer since 2017
chemBlink Standard supplier since 2018
Neostar United (Changzhou) Industrial Co., Ltd. China Inquire
www.neostarunited.com
+86 (519) 8555-7386
+86 18015025600
+86 (519) 8555-7389
marketing1@neostarunited.com
Chemical distributor since 2014
chemBlink Standard supplier since 2020
Hubei xindesheng Material Technology Co., Ltd China Inquire
www.deshengivd.com
+86 18971041571
zjing@gmail.com
QQ Chat
Chemical manufacturer since 2017
chemBlink Standard supplier since 2021
Avonchem/Chromos Express Ltd. UK Inquire
www.avonchem.co.uk
+44 (1625) 434-300
+44 (1625) 869-777
info@avonchem.co.uk
Chemical manufacturer
Kingchem Inc. USA Inquire
www.kingchem.com
+1 (800) 211-4330
(201) 825-9988
+1 (201) 825-9148
customer-service@kingchem.com
Chemical manufacturer since 1994
Anhui Qingyun Pharmaceutical and Chemical Co., Ltd. China Inquire
www.qingyunchem.com
+86 (551) 639-1125
639-1062
+86 (551) 639-1097
klyyah@163.com
Chemical manufacturer
Chemos GmbH & Co. KG Germany Inquire
www.chemos.de
+49 871-966346-0
+49 871-966346-13
chemos@chemos.de
Chemical distributor
ProChem, Inc. USA Inquire
www.prochemonline.com
+1 (815) 398-1788
+1 (815) 398-1810
prochem3@aol.com
Chemical manufacturer since 1986
Chem Service, Inc. USA Inquire
www.chemservice.com
+1 (610) 692-3026
+1 (610) 692-8729
info@chemservice.com
Chemical manufacturer since 1962
Santa Cruz Biotechnology, Inc. USA Inquire
www.scbt.com
+1 (831) 457-3800
+1 (831) 457-3801
scbt@scbt.com
Chemical manufacturer
Real-Times (Beijing) Biotechnology Co., Ltd. China Inquire
www.real-times.com.cn
+86 (10) 8259-8075
+86 13426307855
+86 (10) 8259-7807
real-times@163.com
Chemical manufacturer since 2006
Apollo Scientific Ltd. UK Inquire
www.apolloscientific.co.uk
+44 (161) 406-0505
+44 (161) 406-0506
sales@apolloscientific.co.uk
Chemical manufacturer
Anvia Chemicals, LLC USA Inquire
www.anviachem.com
+1 (414) 534-7845
+1 (414) 762-5539
sales@anviachem.com
Chemical manufacturer
Spectrum Info Ltd. Ukraine Inquire
www.spec-info.com
+38 (044) 573-5462
+38 (044) 573-2397
spec-info@spec-info.com
Chemical manufacturer

Identification
ClassificationDyes and pigments >> Dyes >> Reduced dye
Name3-Aminophthalhydrazide
Synonyms5-Amino-2,3-dihydro-1,4-phthalazinedione; Luminol
Molecular StructureCAS # 521-31-3, 3-Aminophthalhydrazide
Molecular FormulaC8H7N3O2
Molecular Weight177.16
CAS Registry Number521-31-3
EC Number208-309-4
Properties
Melting point319-320 °C
Water solubility<0.1 g/100 mL at 19 °C
Safety Data
Hazard Symbolssymbol   Xn  Details
Risk StatementsR22;R36/37/38  Details
Safety StatementsS26;S37/39  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Specific target organ toxicity - single exposureSTOT SE3H335
Eye irritationEye Irrit.2H319
Acute toxicityAcute Tox.4H302
Eye irritationEye Irrit.2AH319
Specific target organ toxicity - single exposureSTOT SE3H336
SDSAvailable
Market Analysis Reports
List of Reports Available for 3-Aminophthalhydrazide
Related Products
2-Amino-5-Phosp...  (-)-2-Amino-5-p...  (Z)-2-Amino-5-P...  2-Amino-5-[(3-P...  2-Amino-3-phosp...  2-Amino-3-phosp...  2-Amino-9-(5-O-...  1-Amino-3-(phos...  L-2-Amino-5-pho...  4-Aminophthalhy...  3-Aminophthalhy...  3-Aminophthalic...  4-Aminophthalic...  3-Aminophthalic...  6-Aminophthalid...  4-Aminophthalid...  5-Aminophthalid...  3-Aminophthalim...  4-Aminophthalim...  2-Amino-6-Phtha...